diff --git a/index.html b/index.html
index 6d417e9..25357af 100755
--- a/index.html
+++ b/index.html
@@ -8,48 +8,50 @@
     <body>
 
 <script>
-    var count = 0;
     let root = N.Create("root");
+    var context = {};
     let recurse = (node, depth) =>
     {
         // create a set of new nodes off of the input node
-        let c1 = N.Create(node.Meta+"-1");
-        let c2 = N.Create(node.Meta+"-2");
+        let c1 = N.Create(node.Meta+"-c1");
+        let c2 = N.Create(node.Meta+"-c2");
         N.Connect(node, c1, "parent");
         N.Connect(node, c2, "parent");
 
         var iterator;
-        if(depth < 2)
+        if(depth < 1)
         {
-            // loop over the new nodes and keep recursing
-
-            iterator = (child) =>
+            N.Walk((child) =>
             {
+                console.log(`subdividing ${child.Meta}`);
+                context = [child, depth+1];
                 recurse(child, depth+1);
-            };
+                return false;
+            }
+            , node, "parent");
         }
         else
         {
-            // walk up
-            iterator = (child) =>
+
+            N.Walk((child) =>
             {
                 /*
                     issue: why does incrementing walk id cause an infinite loop
                 */
                 N.ID.Walk++;
-                count++;
-                if(count > 100)
+                console.log(`changing walk ID ${child.Meta}`);
+                if(N.ID.Walk > 20)
                 {
                     console.log("big problems");
                     throw new Error("holy crap");
                 }
-            };
+                return false;
+            }
+            , node, "parent");
         }
-
-
-        N.Walk(iterator, node, "parent");
     }
     N.ID.Walk++;
+    context = [root, 0];
     recurse(root, 0);
 
 </script>
