diff --git a/lib/keys/sort/filters.js b/lib/keys/sort/filters.js
index f60cda2..89c2338 100644
--- a/lib/keys/sort/filters.js
+++ b/lib/keys/sort/filters.js
@@ -10,8 +10,6 @@ exports.add = function add (target, key, filtered, index) {
     } else if (len === keys.length) {
       filtered.splice(index, 0, key)
     } else {
-      // this can go faster prob by using a lookup backwards in the keys array
-      // then you jnow where to watch and you only have one while loop
       let left = -1
       let i = index - 1
       while (left === -1 && i) {
@@ -43,6 +41,7 @@ exports.add = function add (target, key, filtered, index) {
     filtered.push(key)
   }
 }
+
 // this funciton is retarded
 exports.sort = function sort (target, keys, index, newIndex) {
   // want some kind of diff...
@@ -67,5 +66,5 @@ exports.sort = function sort (target, keys, index, newIndex) {
 exports.update = function update (target, key, index, newIndex) {
   const parent = target.cParent()
   exports.sort(parent, parent._keys, index, newIndex)
-  // dont really need update funciton here....
+  // dont really need update funciton here.... -- just call sort
 }
diff --git a/test/performance/keys.js b/test/performance/keys.js
index 6c9d61b..8d914d4 100644
--- a/test/performance/keys.js
+++ b/test/performance/keys.js
@@ -1,7 +1,7 @@
 'use strict'
 const Base = require('../../')
 const test = require('vigour-performance')
-var amount = 10
+var amount = 3e3
 
 // function createBase () {
 //   for (let i = 0; i < amount; i++) {
@@ -74,7 +74,7 @@ function setKeysRandom () {
   const b = new a.Constructor({ key: 'ITS B' })
   b.keys()
   for (let i = 0; i < amount; i++) {
-    b.set({ [i % 2 ? i + 'e' : i]: ~~(Math.random() * amount) })
+    b.set({ [i % 5 ? i + 'e' : i]: ~~(Math.random() * amount) })
   }
 }
 
@@ -85,7 +85,7 @@ function orderedKeysRandom () {
   b.keys()
   for (let i = 0; i < amount; i++) {
     b.set({
-      [i % 2 ? i + 'e' : i]: {
+      [i % 5 ? i + 'e' : i]: {
         order: ~~(Math.random() * amount)
       }
     })
@@ -109,7 +109,7 @@ function orderedKeysRandomFilter () {
   b.keys()
   for (let i = 0; i < amount; i++) {
     b.set({
-      [i % 2 ? i + 'e' : i]: {
+      [i % 5 ? i + 'e' : i]: {
         order: ~~(Math.random() * amount)
       }
     })
@@ -122,9 +122,7 @@ function orderedManyEscaped () {
     e_bla: { order: 2e3 },
     define: {
       filter (key) {
-        if (this[key]) {
-          return /e/.test(key)
-        }
+        return /e/.test(key)
       }
     },
     '1e': { order: 20 },
@@ -142,6 +140,6 @@ function orderedManyEscaped () {
   }
 }
 
-test(orderedKeysRandom, setKeysRandom, 2)
-test(orderedKeysRandomFilter, orderedKeysRandom, 1)
-test(orderedManyEscaped, orderedKeysRandomFilter, 1)
+test(orderedKeysRandom, setKeysRandom, 2.5)
+test(orderedKeysRandomFilter, orderedKeysRandom, 1.5)
+test(orderedManyEscaped, orderedKeysRandomFilter, 1.25)