diff --git a/core/src/main/java/com/seibel/lod/core/dataObjects/render/ColumnRenderSource.java b/core/src/main/java/com/seibel/lod/core/dataObjects/render/ColumnRenderSource.java
index 9539c3938..7ac9bcffc 100644
--- a/core/src/main/java/com/seibel/lod/core/dataObjects/render/ColumnRenderSource.java
+++ b/core/src/main/java/com/seibel/lod/core/dataObjects/render/ColumnRenderSource.java
@@ -350,6 +350,8 @@ public class ColumnRenderSource
 					//LOGGER.info("attempting to build buffer for: "+renderSection.pos);
 				}
 			}
+			
+			// TODO this needs to allow generating partial sections to allow for non-full quadTree RenderSections to render
 			this.buildRenderBufferFuture = ColumnRenderBuffer.buildBuffers(level, this.columnRenderBufferRef, this, columnRenderSources);
 		}
 	}
diff --git a/core/src/main/java/com/seibel/lod/core/dataObjects/render/bufferBuilding/ColumnRenderBuffer.java b/core/src/main/java/com/seibel/lod/core/dataObjects/render/bufferBuilding/ColumnRenderBuffer.java
index e4ce05bb0..06b4031bb 100644
--- a/core/src/main/java/com/seibel/lod/core/dataObjects/render/bufferBuilding/ColumnRenderBuffer.java
+++ b/core/src/main/java/com/seibel/lod/core/dataObjects/render/bufferBuilding/ColumnRenderBuffer.java
@@ -170,6 +170,7 @@ public class ColumnRenderBuffer extends AbstractRenderBuffer
 		// Variable initialization
 		EDebugMode debugMode = Config.Client.Advanced.Debugging.debugMode.get();
 		
+		// TODO pass in which child DhSectionPos should be built to allow generating partial sections so non-full quadTree RenderSections will render
 		byte detailLevel = region.getDataDetail();
 		for (int x = 0; x < ColumnRenderSource.SECTION_SIZE; x++)
 		{
diff --git a/core/src/main/java/com/seibel/lod/core/util/objects/quadTree/QuadNode.java b/core/src/main/java/com/seibel/lod/core/util/objects/quadTree/QuadNode.java
index 9f6737e0a..cd2b29ba7 100644
--- a/core/src/main/java/com/seibel/lod/core/util/objects/quadTree/QuadNode.java
+++ b/core/src/main/java/com/seibel/lod/core/util/objects/quadTree/QuadNode.java
@@ -245,6 +245,10 @@ public class QuadNode<T>
 	
 	
 	
+	// TODO comment section for iterators
+	// TODO make naming consistent with QuadTree
+	// TODO replace consumers with returned iterators, using consumers like this makes debugging painful because the stack traces become messy very quickly
+	
 	/** 
 	 * Applies the given consumer to all 4 of this nodes' children. <br> 
 	 * Note: this will pass in null children.