diff --git a/config.yml b/config.yml
index 5e5b853..1869a05 100644
--- a/config.yml
+++ b/config.yml
@@ -17,6 +17,14 @@ store:
     # default: true
     creative: true
     
+    # UnsafeStore (for storing invalid enchants)
+    # By default the new and upgrade-safe storage method for items is used. This method doesn't allow the use
+    # of "invalid" enchants, like given by different plugins. Enable it, to allow invalid enchants (not recommended).
+    # This option can only changed by reloading the plugin (not via ingame commands).
+    # default: false
+    unsafe: false
+    
+    
     # InventoryFolder
     # The folder inside the datadir-folder (plugin/LimitedCreative) where the inventories are saved to.
     # By default the inventories are saved to "plugin/LimitedCreative/inventories".
@@ -41,6 +49,25 @@ limit:
     # Attention: this will also block useful signs, like Lifts.
     # default: true
     sign: true
+    
+    # UseBlackList
+    # Prevents using or placing of the given blocks in creative mode (and only in creative).
+    # You can use the technical name (see http://jd.bukkit.org/doxygen/d7/dd9/namespaceorg_1_1bukkit.html#ab7fa290bb19b9a830362aa88028ec80a)
+    # or the id of the block/item (better use the id, if you're not sure).
+    # To prevent Lava you need to add "LAVA_BUCKET", because lava-blocks aren't "placed", therefore Lava-Buckets are
+    # "used".
+    # This option can only changed by reloading the plugin (not via ingame commands).
+    # default: []
+    use: []
+    
+    # BreakBlackList
+    # Prevents destroying of the given blocks in creative mode (and only in creative).
+    # You can use the technical name (see http://jd.bukkit.org/doxygen/d7/dd9/namespaceorg_1_1bukkit.html#ab7fa290bb19b9a830362aa88028ec80a)
+    # or the id of the block/item (better use the id, if you're not sure).
+    # This option can only changed by reloading the plugin (not via ingame commands).
+    # default: [bedrock]
+    break:
+     - bedrock
 
 region:
     # RegionsEnabled
@@ -49,13 +76,19 @@ region:
     # This option can only changed by reloading the plugin (not via ingame commands).
     # default: true 
     enabled: true
+    
+    # RegionOptional
+    # Allows Players to use /lc creative|survival to switch between GameModes in creative-regions, even if they
+    # have no global permission to those commands
+    # default: true
+    optional: true
 
 permissions:
     # PermissionsEnabled
     # When enabled, the Permissions will allow selected users to ignore limitations like PvP, Chest-Block, etc.
     # When not enabled, all users are treated equally.
-    # Note: The Permission needed for commands, are not affected by this option. So you still need the defined
-    #     permissions or op, to use commands, even if this options is disabled!
+    # Note: Not all Permission, are affected by this option. So you still need the defined permissions or op, to use
+    #       commands, even if this options is disabled!
     # default: false
     enabled: false
     
diff --git a/lang/default.yml b/lang/default.yml
index e5b0b8a..bcf47c9 100644
--- a/lang/default.yml
+++ b/lang/default.yml
@@ -7,6 +7,7 @@ command:
         overview: storecreative|blockpickup|blocksign|permissions|perm_keepinventory
     gamemode:
         changed: "{0}'s game mode has been changed"
+        no_change: Already in that game mode.
     option:
         done: Option changed.
     worldguard:
@@ -28,8 +29,14 @@ exception:
         invalidoption: Unknown option
     config:
         savefail: Failed to write modified configuration to disk
+        material_not_found: (Config) Material with name/id "{0}" was not found.
+    storage:
+        load: Failed to load your Inventory. Ask your Admin to enable "UnsafeStorage" for LimitedCreative to allow invalid enchants on items
+    region:
+        no_survival: You can not be survival in an creative area
 blocked:
     chest: Access to chests is not allowed in creative mode
     sign: To interact with signs is not allowed in creative mode
     survival_flying: You should stay on ground, when leaving a creative-area
-    outside_creative: You can not place blocks outside of the creative-area
\ No newline at end of file
+    outside_creative: You can not place blocks outside of the creative-area
+    outside_creative_break: You can not destroy blocks outside of the creative-area
\ No newline at end of file
diff --git a/plugin.yml b/plugin.yml
index 7858f9a..e68fdbf 100644
--- a/plugin.yml
+++ b/plugin.yml
@@ -1,7 +1,8 @@
 name: LimitedCreative
 main: de.jaschastarke.minecraft.limitedcreative.LimitedCreativeCore
-version: 0.5.1-alpha
+version: 0.6-beta
 softdepend: [WorldGuard]
+dev-url: http://dev.bukkit.org/server-mods/limited-creative/
 commands:
     limitedcreative:
         description: Main LimitedCreative-Controlling-Commands
@@ -44,4 +45,10 @@ permissions:
         default: false
     limitedcreative.nolimit.pvp:
         description: Allows bypassing the "no pvp"-limitation
+        default: false
+    limitedcreative.nolimit.use:
+        description: Allows bypassing the "block place/item use"-limitation
+        default: false
+    limitedcreative.nolimit.break:
+        description: Allows bypassing the "block break"-limitation
         default: false
\ No newline at end of file
diff --git a/src/de/jaschastarke/minecraft/limitedcreative/Commands.java b/src/de/jaschastarke/minecraft/limitedcreative/Commands.java
index abd5d86..5f970e6 100644
--- a/src/de/jaschastarke/minecraft/limitedcreative/Commands.java
+++ b/src/de/jaschastarke/minecraft/limitedcreative/Commands.java
@@ -81,20 +81,18 @@ public class Commands {
             }
             
             String c = label;
-            String message = "";
-            if (sender.hasPermission("limitedcreative.switch_gamemode") || sender.hasPermission("limitedcreative.switch_gamemode.backonly"))
-                message += "/"+c+" s[urvival] ["+L("command.player")+"] - "+L("command.switch.survival")+"\n";
-            if (sender.hasPermission("limitedcreative.switch_gamemode"))
-                message += "/"+c+" c[reative] ["+L("command.player")+"] - "+L("command.switch.creative")+"\n";
+            StringBuilder message = new StringBuilder();
+            message.append("/"+c+" s[urvival] ["+L("command.player")+"] - "+L("command.switch.survival")+"\n");
+            message.append("/"+c+" c[reative] ["+L("command.player")+"] - "+L("command.switch.creative")+"\n");
             if (sender.hasPermission("limitedcreative.config"))
-                message += "/"+c+" e[nable] "+L("command.config.overview")+"\n";
+                message.append("/"+c+" e[nable] "+L("command.config.overview")+"\n");
             if (sender.hasPermission("limitedcreative.config"))
-                message += "/"+c+" d[isable] "+L("command.config.overview")+"\n";
-            if (sender.hasPermission("limitedcreative.config"))
-                message += "/"+c+" r[egion] "+L("command.worldguard.alias")+"\n";
+                message.append("/"+c+" d[isable] "+L("command.config.overview")+"\n");
+            if (sender.hasPermission("limitedcreative.regions"))
+                message.append("/"+c+" r[egion] "+L("command.worldguard.alias")+"\n");
             if (message.length() > 0) {
                 sender.sendMessage("Usage:");
-                for (String m : message.split("\n")) {
+                for (String m : message.toString().split("\n")) {
                     sender.sendMessage(m);
                 }
                 return true;
@@ -155,25 +153,22 @@ public class Commands {
                 target = plugin.getServer().getPlayer(args[1]);
             else if (sender instanceof Player)
                 target = (Player) sender;
-            
-            if (sender instanceof Player && !sender.isOp()) {
-                if (!sender.hasPermission("limitedcreative.switch_gamemode")) {
-                    if (gm != GameMode.SURVIVAL || !sender.hasPermission("limitedcreative.switch_gamemode.backonly")) {
-                        throw new LackingPermissionException();
-                    }
-                }
-                if (sender != target && !sender.hasPermission("limitedcreative.switch_gamemode.other")) {
-                    throw new LackingPermissionException();
-                }
-            }
+
             if (target == null) {
                 throw new InvalidCommandException("exception.command.playernotfound");
-            }
-            if (target.getGameMode() != gm) {
-                target.setGameMode(gm);
-                if (target != sender) {
-                    sender.sendMessage(L("commands.gamemode.changed", target.getName()));
+            } else if (sender instanceof Player && sender != target && !sender.hasPermission("limitedcreative.switch_gamemode.other")) {
+                throw new LackingPermissionException();
+            } else if (target.getGameMode() != gm) {
+                if (sender == target) {
+                    LCPlayer.get(target).changeGameMode(gm);
+                } else {
+                    target.setGameMode(gm);
                 }
+                if (target != sender) {
+                    sender.sendMessage(L("command.gamemode.changed", target.getName()));
+                }
+            } else {
+                sender.sendMessage(L("command.gamemode.no_change"));
             }
         }
         
diff --git a/src/de/jaschastarke/minecraft/limitedcreative/Configuration.java b/src/de/jaschastarke/minecraft/limitedcreative/Configuration.java
index 20cd17a..e719787 100644
--- a/src/de/jaschastarke/minecraft/limitedcreative/Configuration.java
+++ b/src/de/jaschastarke/minecraft/limitedcreative/Configuration.java
@@ -18,10 +18,14 @@
 package de.jaschastarke.minecraft.limitedcreative;
 
 import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
 
+import org.bukkit.Material;
 import org.bukkit.configuration.file.FileConfiguration;
 
 import static de.jaschastarke.minecraft.utils.Util.copyFile;
+import static de.jaschastarke.minecraft.utils.Locale.L;
 
 public class Configuration {
     private FileConfiguration c;
@@ -52,6 +56,9 @@ public class Configuration {
     public boolean getStoreCreative() {
         return c.getBoolean("store.creative", true);
     }
+    public boolean getUnsafeStorage() {
+        return c.getBoolean("store.unsafe", false);
+    }
     public String getInventoryFolder() {
         return c.getString("store.folder", "inventories");
     }
@@ -67,6 +74,9 @@ public class Configuration {
     public boolean getPermissionToKeepInventory() {
         return this.getPermissionsEnabled() && c.getBoolean("permissions.keepinventory", false);
     }
+    public boolean getRegionOptional() {
+        return c.getBoolean("region.optional", true);
+    }
     
     
     public void setStoreCreative(boolean value) {
@@ -96,17 +106,49 @@ public class Configuration {
         c.set("permissions.keepinventory", value);
         this.save();
     }
+    
     protected void reload() {
+        _block_break = null;
+        _block_use = null;
         plugin.reloadConfig();
         c = plugin.getConfig();
     }
     protected void save() {
         plugin.saveConfig();
-        /*try {
-            c.save(file);
-        } catch (IOException e) {
-            plugin.logger.severe(L("exception.config.savefail"));
-            e.printStackTrace();
-        }*/
     }
+    
+    private List<Material> _block_break = null;
+    private List<Material> _block_use = null;
+    
+    public List<Material> getBlockedBreaks() {
+        if (_block_break == null)
+            _block_break = parseMaterialList(c.getStringList("limit.break"));
+        return _block_break;
+    }
+    public List<Material> getBlockedUse() {
+        if (_block_use == null)
+            _block_use = parseMaterialList(c.getStringList("limit.use"));
+        return _block_use;
+    }
+    
+    private List<Material> parseMaterialList(List<String> s) {
+        List<Material> list = new ArrayList<Material>();
+        if (s != null) {
+            for (String m : s) {
+                Material e = null;
+                try {
+                    e = Material.getMaterial(Integer.parseInt(m));
+                } catch (NumberFormatException ex) {
+                    e = Material.matchMaterial(m);
+                }
+                if (e == null) {
+                    plugin.logger.warning("["+plugin.getDescription().getName()+"] "+L("exception.config.material_not_found", m));
+                } else {
+                    list.add(e);
+                }
+            }
+        }
+        return list;
+    }
+    
 }
diff --git a/src/de/jaschastarke/minecraft/limitedcreative/Inventory.java b/src/de/jaschastarke/minecraft/limitedcreative/Inventory.java
index 2ed1585..4e390dc 100644
--- a/src/de/jaschastarke/minecraft/limitedcreative/Inventory.java
+++ b/src/de/jaschastarke/minecraft/limitedcreative/Inventory.java
@@ -20,6 +20,7 @@ package de.jaschastarke.minecraft.limitedcreative;
 import java.io.File;
 import java.io.IOException;
 
+import org.bukkit.ChatColor;
 import org.bukkit.GameMode;
 import org.bukkit.configuration.file.YamlConfiguration;
 import org.bukkit.entity.Player;
@@ -28,6 +29,7 @@ import org.bukkit.inventory.PlayerInventory;
 
 import de.jaschastarke.minecraft.limitedcreative.serialize.Armor;
 import de.jaschastarke.minecraft.limitedcreative.serialize.Items;
+import static de.jaschastarke.minecraft.utils.Locale.L;
 
 public class Inventory {
     protected Player player;
@@ -45,7 +47,15 @@ public class Inventory {
     
     public void load(GameMode gm) {
         File f = new File(LimitedCreativeCore.plugin.getDataFolder(), getFileName(player, gm));
-        restoreInventory(inv, f);
+        try {
+            restoreInventory(inv, f);
+        } catch (IllegalArgumentException e) {
+            if (LimitedCreativeCore.plugin.config.getUnsafeStorage()) {
+                throw e;
+            } else {
+                player.sendMessage(ChatColor.DARK_RED + L("exception.storage.load"));
+            }
+        }
     }
     public void load() {
         load(player.getGameMode());
diff --git a/src/de/jaschastarke/minecraft/limitedcreative/LCPlayer.java b/src/de/jaschastarke/minecraft/limitedcreative/LCPlayer.java
index 5eba551..063fc5f 100644
--- a/src/de/jaschastarke/minecraft/limitedcreative/LCPlayer.java
+++ b/src/de/jaschastarke/minecraft/limitedcreative/LCPlayer.java
@@ -24,6 +24,7 @@ import java.io.IOException;
 import java.util.HashMap;
 import java.util.Map;
 
+import org.bukkit.ChatColor;
 import org.bukkit.GameMode;
 import org.bukkit.Location;
 import org.bukkit.Material;
@@ -41,6 +42,7 @@ import org.bukkit.event.player.PlayerPickupItemEvent;
 import org.bukkit.event.player.PlayerRespawnEvent;
 import org.bukkit.inventory.ItemStack;
 
+import de.jaschastarke.minecraft.limitedcreative.Commands.LackingPermissionException;
 import de.jaschastarke.minecraft.limitedcreative.serialize.Items;
 
 public class LCPlayer {
@@ -52,14 +54,14 @@ public class LCPlayer {
     private static File _store_file = new File(plugin.getDataFolder(), "players.yml");
     public static YamlConfiguration store = YamlConfiguration.loadConfiguration(_store_file);
     
-    private boolean isPermanentCreative = false;
+    private boolean _isPermanentCreative = false;
     private boolean _isRegionCreative = false;
 
     private LCPlayer(Player pplayer) {
         player = pplayer;
         _isRegionCreative = store.getBoolean(player.getName()+".region_creative", false) && player.getGameMode() == GameMode.CREATIVE;
-        if (player.getGameMode() == GameMode.CREATIVE && !this.getRegionCreative())
-            isPermanentCreative = true;
+        if (player.getGameMode() == GameMode.CREATIVE && !this.isRegionCreative())
+            setPermanentCreative(true);
     }
     
     public Player getRaw() {
@@ -76,9 +78,18 @@ public class LCPlayer {
         }
     }
     
-    public boolean getRegionCreative() {
+    public boolean isRegionCreative() {
         return _isRegionCreative;
     }
+
+    public void changeGameMode(GameMode gm) throws LackingPermissionException {
+        if (!isRegionCreative() && !getRaw().hasPermission("limitedcreative.switch_gamemode")) {
+            if (gm != GameMode.SURVIVAL || !getRaw().hasPermission("limitedcreative.switch_gamemode.backonly")) {
+                throw new Commands.LackingPermissionException();
+            }
+        }
+        getRaw().setGameMode(gm);
+    }
     public void setRegionCreative(boolean b) {
         if (b) {
             store.set(player.getName()+".region_creative", true);
@@ -93,13 +104,21 @@ public class LCPlayer {
         }
         _isRegionCreative = b;
     }
+    public boolean isPermanentCreative() {
+        return _isPermanentCreative;
+    }
+    public void setPermanentCreative(boolean b) {
+        _isPermanentCreative = b;
+        if (b)
+            setRegionCreative(false);
+    }
     
-    public void onSetCreative() {
-        if (!this.getRegionCreative())
-            isPermanentCreative = true;
+    public boolean onSetCreative() {
+        if (!this.isRegionCreative())
+            setPermanentCreative(true);
         if (plugin.config.getStoreEnabled()) {
             if (plugin.config.getPermissionToKeepInventory() && player.hasPermission("limitedcreative.keepinventory"))
-                return;
+                return true;
             Inventory inv = new Inventory(player);
             inv.save();
             if (plugin.config.getStoreCreative() && inv.isStored(GameMode.CREATIVE)) {
@@ -108,13 +127,19 @@ public class LCPlayer {
                 inv.clear();
             }
         }
+        return true;
     }
-    public void onSetSurvival() {
-        isPermanentCreative = false;
-        setRegionCreative(false);
+    public boolean onSetSurvival() {
+        if (isRegionCreative()) {
+            if (!plugin.config.getRegionOptional()) {
+                getRaw().sendMessage(ChatColor.RED + L("exception.region.no_survival"));
+                return false;
+            }
+        }
+        setPermanentCreative(false);
         if (plugin.config.getStoreEnabled()) {
             if (plugin.config.getPermissionToKeepInventory() && player.hasPermission("limitedcreative.keepinventory"))
-                return;
+                return true;
             Inventory inv = new Inventory(player);
             if (plugin.config.getStoreCreative()) {
                 inv.save();
@@ -122,6 +147,7 @@ public class LCPlayer {
             if (inv.isStored(GameMode.SURVIVAL))
                 inv.load(GameMode.SURVIVAL);
         }
+        return true;
     }
     public void onDropItem(PlayerDropItemEvent event) {
         if (player.getGameMode() == GameMode.CREATIVE) {
@@ -201,19 +227,27 @@ public class LCPlayer {
     private long lastFloatingTimeWarning = 0;
 
     public void setRegionCreativeAllowed(boolean rcreative, PlayerMoveEvent event) {
-        if (rcreative && player.getGameMode() == GameMode.SURVIVAL) {
+        if (rcreative && player.getGameMode() == GameMode.SURVIVAL && !isRegionCreative()) {
             setRegionCreative(true); // have to be set, before setGameMode
             player.setGameMode(GameMode.CREATIVE);
-        } else if (!rcreative && player.getGameMode() == GameMode.CREATIVE && !isPermanentCreative) {
+        } else if (!rcreative && player.getGameMode() == GameMode.CREATIVE && !isPermanentCreative()) {
             if (getFloatingHeight() > 3) {
                 if (System.currentTimeMillis() - lastFloatingTimeWarning > 10000) {// 10 sec. limit
                     player.sendMessage(L("blocked.survival_flying"));
                     lastFloatingTimeWarning = System.currentTimeMillis();
                 }
-                event.setTo(event.getFrom());
+                
+                Location newloc = event.getTo().clone();
+                newloc.setX(event.getFrom().getX());
+                //newloc.setY(event.getFrom().getY());
+                newloc.setZ(event.getFrom().getZ());
+                event.setTo(newloc);
             } else {
+                setRegionCreative(false);
                 player.setGameMode(GameMode.SURVIVAL); // also unsets isRegionCreative;
             }
+        } else if (!rcreative && isRegionCreative()) {
+            setRegionCreative(false); // we have left, while in optional survival
         }
     }
     
diff --git a/src/de/jaschastarke/minecraft/limitedcreative/Listener.java b/src/de/jaschastarke/minecraft/limitedcreative/Listener.java
index 785d2d2..b51d83a 100644
--- a/src/de/jaschastarke/minecraft/limitedcreative/Listener.java
+++ b/src/de/jaschastarke/minecraft/limitedcreative/Listener.java
@@ -32,6 +32,7 @@ import org.bukkit.event.Event.Priority;
 import org.bukkit.event.block.Action;
 import org.bukkit.event.block.BlockBreakEvent;
 import org.bukkit.event.block.BlockListener;
+import org.bukkit.event.block.BlockPlaceEvent;
 import org.bukkit.event.entity.EntityDamageByEntityEvent;
 import org.bukkit.event.entity.EntityDamageEvent;
 import org.bukkit.event.entity.EntityDeathEvent;
@@ -54,9 +55,11 @@ public final class Listener {
         @Override
         public void onPlayerGameModeChange(PlayerGameModeChangeEvent event) {
             if (event.getNewGameMode() == GameMode.CREATIVE) {
-                LCPlayer.get(event.getPlayer()).onSetCreative();
+                if (!LCPlayer.get(event.getPlayer()).onSetCreative())
+                    event.setCancelled(true);
             } else if (event.getNewGameMode() == GameMode.SURVIVAL) {
-                LCPlayer.get(event.getPlayer()).onSetSurvival();
+                if (!LCPlayer.get(event.getPlayer()).onSetSurvival())
+                    event.setCancelled(true);
             }
         }
         
@@ -79,7 +82,18 @@ public final class Listener {
 
         @Override
         public void onPlayerInteract(PlayerInteractEvent event) {
-            if (event.isCancelled() || event.getAction() != Action.RIGHT_CLICK_BLOCK)
+            if (isCancelled(event) || event.getPlayer().getGameMode() != GameMode.CREATIVE)
+                return;
+            
+            if (!plugin.config.getPermissionsEnabled() || event.getPlayer().hasPermission("limitedcreative.nolimit.use")) {
+                if (event.getItem() != null && plugin.config.getBlockedUse().contains(event.getItem().getType())) {
+                    event.setCancelled(true);
+                    event.setUseItemInHand(Event.Result.DENY);
+                    return;
+                }
+            }
+            
+            if (event.getAction() != Action.RIGHT_CLICK_BLOCK)
                 return;
             
             Block block = event.getClickedBlock();
@@ -91,12 +105,28 @@ public final class Listener {
                 LCPlayer.get(event.getPlayer()).onSignAccess(event);
             }
         }
+        /**
+         * The isCancelled in PlayerInteractEvent doesn't check useItemInHand, even this decides (when clicking on
+         * entity with e.g. a bucket)
+         * @param event
+         * @return The relevant "isCancelled"
+         */
+        public static boolean isCancelled(PlayerInteractEvent event) {
+            return event.useInteractedBlock() == Event.Result.DENY && event.useItemInHand() == Event.Result.DENY;
+        }
 
         @Override
         public void onPlayerInteractEntity(PlayerInteractEntityEvent event) {
-            if (event.isCancelled() || event.getPlayer().getGameMode() == GameMode.SURVIVAL)
+            if (event.isCancelled() || event.getPlayer().getGameMode() != GameMode.CREATIVE)
                 return;
             
+            if (!plugin.config.getPermissionsEnabled() || event.getPlayer().hasPermission("limitedcreative.nolimit.use")) {
+                if (event.getPlayer().getItemInHand() != null && plugin.config.getBlockedUse().contains(event.getPlayer().getItemInHand().getType())) {
+                    event.setCancelled(true);
+                    return;
+                }
+            }
+            
             Entity entity = event.getRightClicked();
 
             if (entity instanceof StorageMinecart) {
@@ -145,8 +175,10 @@ public final class Listener {
         }
 
         private void register() {
+            if (plugin.config.getLimitEnabled() || plugin.worldguard != null) {
+                pm.registerEvent(Event.Type.ITEM_SPAWN, this, Priority.Normal, plugin);
+            }
             if (plugin.config.getLimitEnabled()) {
-                plugin.getServer().getPluginManager().registerEvent(Event.Type.ITEM_SPAWN, this, Priority.Normal, plugin);
                 pm.registerEvent(Event.Type.ENTITY_DAMAGE, this, Priority.Normal, plugin);
                 pm.registerEvent(Event.Type.ENTITY_DEATH, this, Priority.Low, plugin);
             }
@@ -159,9 +191,15 @@ public final class Listener {
             if (event.isCancelled())
                 return;
             if (event.getPlayer().getGameMode() == GameMode.CREATIVE) {
-                // Prevent dropping of doors and beds when destroying the wrong part
+                if (!plugin.config.getPermissionsEnabled() || event.getPlayer().hasPermission("limitedcreative.nolimit.break")) {
+                    if (plugin.config.getBlockedBreaks().contains(event.getBlock().getType())) {
+                        event.setCancelled(true);
+                    }
+                }
+                
                 if (plugin.config.getPermissionsEnabled() && event.getPlayer().hasPermission("limitedcreative.nolimit.drop"))
                     return;
+                // Prevent dropping of doors and beds when destroying the wrong part
                 Block block = event.getBlock();
                 Material mat = block.getType();
                 switch (event.getBlock().getType()) {
@@ -185,9 +223,22 @@ public final class Listener {
                 }
             }
         }
+        @Override
+        public void onBlockPlace(BlockPlaceEvent event) {
+            if (event.isCancelled())
+                return;
+            if (event.getPlayer().getGameMode() == GameMode.CREATIVE) {
+                if (!plugin.config.getPermissionsEnabled() || event.getPlayer().hasPermission("limitedcreative.nolimit.use")) {
+                    if (plugin.config.getBlockedUse().contains(event.getBlock().getType())) {
+                        event.setCancelled(true);
+                    }
+                }
+            }
+        }
         private void register() {
             if (plugin.config.getLimitEnabled()) {
                 pm.registerEvent(Event.Type.BLOCK_BREAK, this, Priority.Normal, plugin);
+                pm.registerEvent(Event.Type.BLOCK_PLACE, this, Priority.Normal, plugin);
             }
         }
     }
diff --git a/src/de/jaschastarke/minecraft/limitedcreative/regions/WorldGuardIntegration.java b/src/de/jaschastarke/minecraft/limitedcreative/regions/WorldGuardIntegration.java
index c699238..696b41c 100644
--- a/src/de/jaschastarke/minecraft/limitedcreative/regions/WorldGuardIntegration.java
+++ b/src/de/jaschastarke/minecraft/limitedcreative/regions/WorldGuardIntegration.java
@@ -23,11 +23,11 @@ import org.bukkit.GameMode;
 import org.bukkit.event.Event;
 import org.bukkit.event.Event.Priority;
 import org.bukkit.event.block.BlockBreakEvent;
-import org.bukkit.event.block.BlockDispenseEvent;
 import org.bukkit.event.block.BlockListener;
 import org.bukkit.event.block.BlockPlaceEvent;
 import org.bukkit.event.player.PlayerListener;
 import org.bukkit.event.player.PlayerMoveEvent;
+import org.bukkit.event.player.PlayerTeleportEvent;
 
 
 import com.sk89q.worldedit.Vector;
@@ -88,10 +88,11 @@ public class WorldGuardIntegration {
             RegionManager mgr = wg.getGlobalRegionManager().get(event.getPlayer().getWorld());
             Vector pt = new Vector(event.getBlock().getLocation().getBlockX(), event.getBlock().getLocation().getBlockY(), event.getBlock().getLocation().getBlockZ());
             ApplicableRegions set = new ApplicableRegions(mgr.getApplicableRegions(pt), rm.world(event.getPlayer().getWorld()));
-            
-            boolean creative_region = set.allows(CREATIVE);
-            plugin.logger.info("in creative region: "+Boolean.toString(creative_region)+" - "+event.getBlock().getLocation());
-            if (creative_region && player.getRaw().getGameMode() != GameMode.CREATIVE) {
+
+            if (player.isRegionCreative() && !set.allows(CREATIVE, player)) { 
+                event.getPlayer().sendMessage(L("blocked.outside_creative_break"));
+                event.setCancelled(true);
+            } else if (set.allows(CREATIVE) && player.getRaw().getGameMode() != GameMode.CREATIVE) {
                 plugin.spawnblock.block(event.getBlock(), player);
             }
         }
@@ -101,7 +102,7 @@ public class WorldGuardIntegration {
             if (event.isCancelled())
                 return;
             LCPlayer player = LCPlayer.get(event.getPlayer());
-            if (player.getRegionCreative()) {
+            if (player.isRegionCreative()) {
                 // do not build outside of creative regions, when in the region
                 RegionManager mgr = wg.getGlobalRegionManager().get(event.getPlayer().getWorld());
                 Vector pt = new Vector(event.getBlock().getLocation().getBlockX(), event.getBlock().getLocation().getBlockY(), event.getBlock().getLocation().getBlockZ());
@@ -113,15 +114,9 @@ public class WorldGuardIntegration {
             }
         }
 
-        @Override
-        public void onBlockDispense(BlockDispenseEvent event) {
-            plugin.logger.info("Block dispense: "+event.getBlock().getType()+" - "+event.getItem().getType());
-        }
-
         private void register() {
             plugin.getServer().getPluginManager().registerEvent(Event.Type.BLOCK_BREAK, this, Priority.Normal, plugin);
             plugin.getServer().getPluginManager().registerEvent(Event.Type.BLOCK_PLACE, this, Priority.Normal, plugin);
-            plugin.getServer().getPluginManager().registerEvent(Event.Type.BLOCK_DISPENSE, this, Priority.Normal, plugin);
         }
     }
     public class WGIPlayerListen extends PlayerListener {
@@ -142,8 +137,26 @@ public class WorldGuardIntegration {
             }
         }
         
+        @Override
+        public void onPlayerTeleport(PlayerTeleportEvent event) {
+            if (event.isCancelled())
+                return;
+            if (event.getFrom().getBlockX() != event.getTo().getBlockX()
+                    || event.getFrom().getBlockY() != event.getTo().getBlockY()
+                    || event.getFrom().getBlockZ() != event.getTo().getBlockZ()) {
+
+                LCPlayer player = LCPlayer.get(event.getPlayer());
+                RegionManager mgr = wg.getGlobalRegionManager().get(event.getPlayer().getWorld());
+                Vector pt = new Vector(event.getTo().getBlockX(), event.getTo().getBlockY(), event.getTo().getBlockZ());
+                ApplicableRegions set = new ApplicableRegions(mgr.getApplicableRegions(pt), rm.world(event.getPlayer().getWorld()));
+                
+                player.setRegionCreativeAllowed(set.allows(CREATIVE, player), event);
+            }
+        }
+
         private void register() {
             plugin.getServer().getPluginManager().registerEvent(Event.Type.PLAYER_MOVE, this, Priority.Normal, plugin);
+            plugin.getServer().getPluginManager().registerEvent(Event.Type.PLAYER_TELEPORT, this, Priority.Normal, plugin);
         }
     }
 }
diff --git a/src/de/jaschastarke/minecraft/limitedcreative/serialize/Items.java b/src/de/jaschastarke/minecraft/limitedcreative/serialize/Items.java
index 8cd740f..cc4d285 100644
--- a/src/de/jaschastarke/minecraft/limitedcreative/serialize/Items.java
+++ b/src/de/jaschastarke/minecraft/limitedcreative/serialize/Items.java
@@ -22,6 +22,7 @@ import java.util.Map;
 
 import org.bukkit.Material;
 import org.bukkit.configuration.ConfigurationSection;
+import org.bukkit.enchantments.Enchantment;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.PlayerInventory;
 
@@ -51,7 +52,7 @@ public class Items implements Storeable {
     }
 
     public static void sectionSetItem(ConfigurationSection section, String path, ItemStack item) {
-        if (!LimitedCreativeCore.serializeFallBack) {
+        if (!LimitedCreativeCore.serializeFallBack && !LimitedCreativeCore.plugin.config.getUnsafeStorage()) {
             section.set(path, item);
         } else { // compatibility fallback
             Map<String, Object> serialize = item.serialize();
@@ -63,14 +64,24 @@ public class Items implements Storeable {
     public static ItemStack sectionGetItem(ConfigurationSection section, String path) {
         if (section.isItemStack(path)) {
             return section.getItemStack(path);
-        } else { // compatibility fallback
+        } else {
             ConfigurationSection s = section.getConfigurationSection(path);
             Map<String, Object> serialize = s.getValues(false);
-            if (s.contains("enchantments"))
-                serialize.put("enchantments", s.getConfigurationSection("enchantments").getValues(false));
+            serialize.remove("enchantments");
             if (s.contains("damage") && LimitedCreativeCore.serializeFallBack)
                 serialize.put("damage", new Integer(s.getInt("damage")).shortValue());
-            return ItemStack.deserialize(serialize);
+            ItemStack result = ItemStack.deserialize(serialize);
+            Map<String, Object> item = section.getConfigurationSection(path).getValues(false);
+            item.remove("enchantments");
+            if (s.contains("enchantments")) {
+                for (Map.Entry<String, Object> entry : s.getConfigurationSection("enchantments").getValues(false).entrySet()) {
+                    Enchantment enchantment = Enchantment.getByName(entry.getKey().toString());
+                    if ((enchantment != null) && (entry.getValue() instanceof Integer)) {
+                        result.addUnsafeEnchantment(enchantment, (Integer) entry.getValue());
+                    }
+                }
+            }
+            return result;
         }
     }
     public static Map<Integer, ItemStack> storeInventory(PlayerInventory inv) {
diff --git a/src/de/jaschastarke/minecraft/utils/Util.java b/src/de/jaschastarke/minecraft/utils/Util.java
index e0ae596..a89f879 100644
--- a/src/de/jaschastarke/minecraft/utils/Util.java
+++ b/src/de/jaschastarke/minecraft/utils/Util.java
@@ -42,6 +42,8 @@ final public class Util {
     
     public static void copyFile(InputStream is, File to) {
         try {
+            if (to.getParentFile() != null && !to.getParentFile().exists())
+                to.getParentFile().mkdirs();
             OutputStream os;
                 os = new FileOutputStream(to);
             byte[] buffer = new byte[512];