diff --git a/include/SurfacePatch.h b/include/SurfacePatch.h
index 5ff1ad52..40dcd795 100644
--- a/include/SurfacePatch.h
+++ b/include/SurfacePatch.h
@@ -47,14 +47,14 @@ namespace Ogre
 
 	   bool canRemoveVertexFrom(SurfaceVertexIterator vertexIter, std::list<SurfaceVertexIterator> listConnectedIter, bool isEdge);
 	   std::list<SurfaceVertexIterator> findConnectedVertices(SurfaceVertexIterator vertexIter, bool& isEdge);
-	   bool decimateOneVertex(void);
+	   uint decimate(void);
 	   void triangulate(std::list<SurfaceVertexIterator> listVertices);
 	   bool isPolygonConvex(std::list<SurfaceVertexIterator> listVertices, Vector3 normal);
 
 
 	   UIntVector3 m_v3dOffset;
 
-	private:
+	public:
 		std::set<SurfaceVertex> m_listVertices;
 		std::set<SurfaceTriangle> m_listTriangles;
 		std::set<SurfaceEdge> m_listEdges;
diff --git a/source/PolyVoxSceneManager.cpp b/source/PolyVoxSceneManager.cpp
index c6918b0b..a1b31ea7 100644
--- a/source/PolyVoxSceneManager.cpp
+++ b/source/PolyVoxSceneManager.cpp
@@ -320,14 +320,15 @@ namespace Ogre
 				}*/
 			}
 
+			unsigned long triangleCounter = 0;
 			//Regenerate meshes.
 			for(uint regionZ = 0; regionZ < OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS; ++regionZ)
 			{		
 				LogManager::getSingleton().logMessage("regionZ = " + StringConverter::toString(regionZ));
-				for(uint regionY = OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS/2-1; regionY < OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS/2+1; ++regionY)
+				for(uint regionY = 0; regionY < OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS; ++regionY)
 				{
 					//LogManager::getSingleton().logMessage("regionY = " + StringConverter::toString(regionY));
-					for(uint regionX = OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS/2-1; regionX < OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS/2+1; ++regionX)
+					for(uint regionX = 0; regionX < OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS; ++regionX)
 					{
 						//LogManager::getSingleton().logMessage("regionX = " + StringConverter::toString(regionX));
 						if(surfaceUpToDate[regionX][regionY][regionZ] == false)
@@ -358,6 +359,7 @@ namespace Ogre
 								std::vector<SurfaceVertex> vertexData;
 								std::vector<uint> indexData;
 								iterSurfacePatch->second.getVertexAndIndexData(vertexData, indexData);
+								triangleCounter += iterSurfacePatch->second.m_listTriangles.size();
 								
 								std::map<uchar,SurfacePatchRenderable*>::iterator iterSurface = m_mapSurfaces[regionX][regionY][regionZ].find(iterSurfacePatch->first);
 								if(iterSurface == m_mapSurfaces[regionX][regionY][regionZ].end())
@@ -385,6 +387,7 @@ namespace Ogre
 					}
 				}
 			}
+			LogManager::getSingleton().logMessage("No of tris = " + StringConverter::toString(triangleCounter));
 		}
 		//showBoundingBoxes(true);
 		//Now call the base class to do the actual visibility determination...
@@ -1009,13 +1012,13 @@ namespace Ogre
 			iterPatch->second.m_v3dOffset = offset;
 			iterPatch->second.computeNormalsFromVolume(volIter);
 			iterPatch->second.endDefinition();
-			bool removedVertex = false;
+			uint noOfRemovedVertices = 0;
 			//for(uint ct = 0; ct < 5; ct++)
 			do
 			{
-				removedVertex = iterPatch->second.decimateOneVertex();
+				noOfRemovedVertices = iterPatch->second.decimate();
 			}
-			while(removedVertex);
+			while(noOfRemovedVertices > 0);
 		}
 
 		//LogManager::getSingleton().logMessage("Finished Generating Mesh Data");
diff --git a/source/SurfacePatch.cpp b/source/SurfacePatch.cpp
index f007af9d..e816626a 100644
--- a/source/SurfacePatch.cpp
+++ b/source/SurfacePatch.cpp
@@ -388,17 +388,29 @@ namespace Ogre
 		return result;
 	}
 
-	bool SurfacePatch::decimateOneVertex(void)
+	uint SurfacePatch::decimate(void)
 	{
-		bool didDecimation = false;
+		uint uNoRemoved = 0;
 		//LogManager::getSingleton().logMessage("\n\nPerforming decimation");
 		//LogManager::getSingleton().logMessage("No of triangles at start = " + StringConverter::toString(m_listTriangles.size()));
 		//LogManager::getSingleton().logMessage("No of edges at start = " + StringConverter::toString(m_listEdges.size()));
 		//int fixed = 0;
 		//int movable = 0;
+
+		std::vector<SurfaceVertexIterator> listVertexIterators;
+		//listVertexIterators.resize(m_listVertices.size());
 		for(SurfaceVertexIterator vertexIter = m_listVertices.begin(); vertexIter != m_listVertices.end(); ++vertexIter)
 		{
-			//LogManager::getSingleton().logMessage("Examining vertex " + vertexIter->toString());			
+			listVertexIterators.push_back(vertexIter);
+		}
+		//random_shuffle(listVertexIterators.begin(),listVertexIterators.end());
+
+		for(std::vector<SurfaceVertexIterator>::iterator vertexIterIter = listVertexIterators.begin(); vertexIterIter != listVertexIterators.end(); ++vertexIterIter)
+		//for(SurfaceVertexIterator vertexIter = m_listVertices.begin(); vertexIter != m_listVertices.end(); ++vertexIter)
+		{
+			//LogManager::getSingleton().logMessage("Examining vertex " + vertexIter->toString());	
+
+			SurfaceVertexIterator vertexIter = *vertexIterIter;
 
 			bool isEdge;
 			std::list<SurfaceVertexIterator> listConnectedVertices = findConnectedVertices(vertexIter,isEdge);		
@@ -460,8 +472,8 @@ namespace Ogre
 			//LogManager::getSingleton().logMessage("Doing triangulation");
 			triangulate(listConnectedVertices);
 
-			didDecimation = true;
-			break;	
+			++uNoRemoved;
+			//break;	
 		}
 
 		//LogManager::getSingleton().logMessage("Fixed = " + StringConverter::toString(fixed) + " Movable = "  + StringConverter::toString(movable));
@@ -472,7 +484,7 @@ namespace Ogre
 		std::vector<uint> indexDataTemp;
 		getVertexAndIndexData(vertexDataTemp, indexDataTemp);*/
 
-		return didDecimation;
+		return uNoRemoved;
 	}
 
 	void SurfacePatch::triangulate(std::list<SurfaceVertexIterator> listVertices)