diff --git a/js/genetic-0.1.14.js b/js/genetic-0.1.14.js
index 9be9bb9..d9ae6fd 100644
--- a/js/genetic-0.1.14.js
+++ b/js/genetic-0.1.14.js
@@ -153,14 +153,14 @@ var Genetic = Genetic || (function(){
 					, "stdev": stdev
 				};
 
-				var r = this.generation ? this.generation(pop.slice(0, this.configuration["maxResults"]), i, stats) : true;
+				var r = this.generation ? this.generation(pop.slice(0, this.configuration.maxResults), i, stats) : true;
 				var isFinished = (typeof r != "undefined" && !r) || (i == this.configuration.iterations-1);
 				
 				if (
 					this.notification
 					&& (isFinished || this.configuration["skip"] == 0 || i%this.configuration["skip"] == 0)
 				) {
-					this.sendNotification(pop.slice(0, this.configuration["maxResults"]), i, stats, isFinished);
+					this.sendNotification(pop.slice(0, this.configuration.maxResults), i, stats, isFinished);
 				}
 					
 				if (isFinished)
diff --git a/js/genetic-0.1.14.min.js b/js/genetic-0.1.14.min.js
index adec35c..4374cd5 100644
--- a/js/genetic-0.1.14.min.js
+++ b/js/genetic-0.1.14.min.js
@@ -1 +1 @@
-(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){window.Genetic=require("./genetic")},{"./genetic":2}],2:[function(require,module,exports){var Genetic=Genetic||function(){"use strict";var Serialization={stringify:function(obj){return JSON.stringify(obj,function(key,value){if(value instanceof Function||typeof value=="function")return"__func__:"+value.toString();if(value instanceof RegExp)return"__regex__:"+value;return value})},parse:function(str){return JSON.parse(str,function(key,value){if(typeof value!="string")return value;if(value.lastIndexOf("__func__:",0)===0)return eval("("+value.slice(9)+")");if(value.lastIndexOf("__regex__:",0)===0)return eval("("+value.slice(10)+")");return value})}};var Clone=function(obj){if(obj==null||typeof obj!="object")return obj;return JSON.parse(JSON.stringify(obj))};var Optimize={Maximize:function(a,b){return a>=b},Minimize:function(a,b){return a<b}};var Select1={Tournament2:function(pop){var n=pop.length;var a=pop[Math.floor(Math.random()*n)];var b=pop[Math.floor(Math.random()*n)];return this.optimize(a.fitness,b.fitness)?a.entity:b.entity},Tournament3:function(pop){var n=pop.length;var a=pop[Math.floor(Math.random()*n)];var b=pop[Math.floor(Math.random()*n)];var c=pop[Math.floor(Math.random()*n)];var best=this.optimize(a.fitness,b.fitness)?a:b;best=this.optimize(best.fitness,c.fitness)?best:c;return best.entity},Fittest:function(pop){return pop[0].entity},Random:function(pop){return pop[Math.floor(Math.random()*pop.length)].entity},RandomLinearRank:function(pop){this.internalGenState["rlr"]=this.internalGenState["rlr"]||0;return pop[Math.floor(Math.random()*Math.min(pop.length,this.internalGenState["rlr"]++))].entity},Sequential:function(pop){this.internalGenState["seq"]=this.internalGenState["seq"]||0;return pop[this.internalGenState["seq"]++%pop.length].entity}};var Select2={Tournament2:function(pop){return[Select1.Tournament2.call(this,pop),Select1.Tournament2.call(this,pop)]},Tournament3:function(pop){return[Select1.Tournament3.call(this,pop),Select1.Tournament3.call(this,pop)]},Random:function(pop){return[Select1.Random.call(this,pop),Select1.Random.call(this,pop)]},RandomLinearRank:function(pop){return[Select1.RandomLinearRank.call(this,pop),Select1.RandomLinearRank.call(this,pop)]},Sequential:function(pop){return[Select1.Sequential.call(this,pop),Select1.Sequential.call(this,pop)]},FittestRandom:function(pop){return[Select1.Fittest.call(this,pop),Select1.Random.call(this,pop)]}};function Genetic(){this.fitness=null;this.seed=null;this.mutate=null;this.crossover=null;this.select1=null;this.select2=null;this.optimize=null;this.generation=null;this.notification=null;this.configuration={size:250,crossover:.9,mutation:.2,iterations:100,fittestAlwaysSurvives:true,maxResults:100,webWorkers:true,skip:0};this.userData={};this.internalGenState={};this.entities=[];this.usingWebWorker=false;this.start=function(){var i;var self=this;function mutateOrNot(entity){return Math.random()<=self.configuration.mutation&&self.mutate?self.mutate(Clone(entity)):entity}for(i=0;i<this.configuration.size;++i){this.entities.push(Clone(this.seed()))}for(i=0;i<this.configuration.iterations;++i){this.internalGenState={};var pop=this.entities.map(function(entity){return{fitness:self.fitness(entity),entity:entity}}).sort(function(a,b){return self.optimize(a.fitness,b.fitness)?-1:1});var mean=pop.reduce(function(a,b){return a+b.fitness},0)/pop.length;var stdev=Math.sqrt(pop.map(function(a){return(a.fitness-mean)*(a.fitness-mean)}).reduce(function(a,b){return a+b},0)/pop.length);var stats={maximum:pop[0].fitness,minimum:pop[pop.length-1].fitness,mean:mean,stdev:stdev};var r=this.generation?this.generation(pop,i,stats):true;var isFinished=typeof r!="undefined"&&!r||i==this.configuration.iterations-1;if(this.notification&&(isFinished||this.configuration["skip"]==0||i%this.configuration["skip"]==0)){this.sendNotification(pop.slice(0,this.maxResults),i,stats,isFinished)}if(isFinished)break;var newPop=[];if(this.configuration.fittestAlwaysSurvives)newPop.push(pop[0].entity);while(newPop.length<self.configuration.size){if(this.crossover&&Math.random()<=this.configuration.crossover&&newPop.length+1<self.configuration.size){var parents=this.select2(pop);var children=this.crossover(Clone(parents[0]),Clone(parents[1])).map(mutateOrNot);newPop.push(children[0],children[1])}else{newPop.push(mutateOrNot(self.select1(pop)))}}this.entities=newPop}};this.sendNotification=function(pop,generation,stats,isFinished){var response={pop:pop.map(Serialization.stringify),generation:generation,stats:stats,isFinished:isFinished};if(this.usingWebWorker){postMessage(response)}else{self.notification(response.pop.map(Serialization.parse),response.generation,response.stats,response.isFinished)}}}Genetic.prototype.evolve=function(config,userData){var k;for(k in config){this.configuration[k]=config[k]}for(k in userData){this.userData[k]=userData[k]}this.usingWebWorker=this.configuration.webWorkers&&typeof Blob!="undefined"&&typeof Worker!="undefined"&&typeof window.URL!="undefined"&&typeof window.URL.createObjectURL!="undefined";function addslashes(str){return str.replace(/[\\"']/g,"\\$&").replace(/\u0000/g,"\\0")}var blobScript="'use strict'\n";blobScript+="var Serialization = {'stringify': "+Serialization.stringify.toString()+", 'parse': "+Serialization.parse.toString()+"};\n";blobScript+="var Clone = "+Clone.toString()+";\n";blobScript+='var Optimize = Serialization.parse("'+addslashes(Serialization.stringify(Optimize))+'");\n';blobScript+='var Select1 = Serialization.parse("'+addslashes(Serialization.stringify(Select1))+'");\n';blobScript+='var Select2 = Serialization.parse("'+addslashes(Serialization.stringify(Select2))+'");\n';blobScript+='var genetic = Serialization.parse("'+addslashes(Serialization.stringify(this))+'");\n';blobScript+="onmessage = function(e) { genetic.start(); }\n";var self=this;if(this.usingWebWorker){var blob=new Blob([blobScript]);var worker=new Worker(window.URL.createObjectURL(blob));worker.onmessage=function(e){var response=e.data;self.notification(response.pop.map(Serialization.parse),response.generation,response.stats,response.isFinished)};worker.onerror=function(e){alert("ERROR: Line "+e.lineno+" in "+e.filename+": "+e.message)};worker.postMessage("")}else{(function(){var onmessage;eval(blobScript);onmessage(null)})()}};return{create:function(){return new Genetic},Select1:Select1,Select2:Select2,Optimize:Optimize,Clone:Clone}}();if(typeof module!="undefined"){module.exports=Genetic}},{}]},{},[1]);
\ No newline at end of file
+(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){window.Genetic=require("./genetic")},{"./genetic":2}],2:[function(require,module,exports){var Genetic=Genetic||function(){"use strict";var Serialization={stringify:function(obj){return JSON.stringify(obj,function(key,value){if(value instanceof Function||typeof value=="function")return"__func__:"+value.toString();if(value instanceof RegExp)return"__regex__:"+value;return value})},parse:function(str){return JSON.parse(str,function(key,value){if(typeof value!="string")return value;if(value.lastIndexOf("__func__:",0)===0)return eval("("+value.slice(9)+")");if(value.lastIndexOf("__regex__:",0)===0)return eval("("+value.slice(10)+")");return value})}};var Clone=function(obj){if(obj==null||typeof obj!="object")return obj;return JSON.parse(JSON.stringify(obj))};var Optimize={Maximize:function(a,b){return a>=b},Minimize:function(a,b){return a<b}};var Select1={Tournament2:function(pop){var n=pop.length;var a=pop[Math.floor(Math.random()*n)];var b=pop[Math.floor(Math.random()*n)];return this.optimize(a.fitness,b.fitness)?a.entity:b.entity},Tournament3:function(pop){var n=pop.length;var a=pop[Math.floor(Math.random()*n)];var b=pop[Math.floor(Math.random()*n)];var c=pop[Math.floor(Math.random()*n)];var best=this.optimize(a.fitness,b.fitness)?a:b;best=this.optimize(best.fitness,c.fitness)?best:c;return best.entity},Fittest:function(pop){return pop[0].entity},Random:function(pop){return pop[Math.floor(Math.random()*pop.length)].entity},RandomLinearRank:function(pop){this.internalGenState["rlr"]=this.internalGenState["rlr"]||0;return pop[Math.floor(Math.random()*Math.min(pop.length,this.internalGenState["rlr"]++))].entity},Sequential:function(pop){this.internalGenState["seq"]=this.internalGenState["seq"]||0;return pop[this.internalGenState["seq"]++%pop.length].entity}};var Select2={Tournament2:function(pop){return[Select1.Tournament2.call(this,pop),Select1.Tournament2.call(this,pop)]},Tournament3:function(pop){return[Select1.Tournament3.call(this,pop),Select1.Tournament3.call(this,pop)]},Random:function(pop){return[Select1.Random.call(this,pop),Select1.Random.call(this,pop)]},RandomLinearRank:function(pop){return[Select1.RandomLinearRank.call(this,pop),Select1.RandomLinearRank.call(this,pop)]},Sequential:function(pop){return[Select1.Sequential.call(this,pop),Select1.Sequential.call(this,pop)]},FittestRandom:function(pop){return[Select1.Fittest.call(this,pop),Select1.Random.call(this,pop)]}};function Genetic(){this.fitness=null;this.seed=null;this.mutate=null;this.crossover=null;this.select1=null;this.select2=null;this.optimize=null;this.generation=null;this.notification=null;this.configuration={size:250,crossover:.9,mutation:.2,iterations:100,fittestAlwaysSurvives:true,maxResults:100,webWorkers:true,skip:0};this.userData={};this.internalGenState={};this.entities=[];this.usingWebWorker=false;this.start=function(){var i;var self=this;function mutateOrNot(entity){return Math.random()<=self.configuration.mutation&&self.mutate?self.mutate(Clone(entity)):entity}for(i=0;i<this.configuration.size;++i){this.entities.push(Clone(this.seed()))}for(i=0;i<this.configuration.iterations;++i){this.internalGenState={};var pop=this.entities.map(function(entity){return{fitness:self.fitness(entity),entity:entity}}).sort(function(a,b){return self.optimize(a.fitness,b.fitness)?-1:1});var mean=pop.reduce(function(a,b){return a+b.fitness},0)/pop.length;var stdev=Math.sqrt(pop.map(function(a){return(a.fitness-mean)*(a.fitness-mean)}).reduce(function(a,b){return a+b},0)/pop.length);var stats={maximum:pop[0].fitness,minimum:pop[pop.length-1].fitness,mean:mean,stdev:stdev};var r=this.generation?this.generation(pop.slice(0,this.configuration.maxResults),i,stats):true;var isFinished=typeof r!="undefined"&&!r||i==this.configuration.iterations-1;if(this.notification&&(isFinished||this.configuration["skip"]==0||i%this.configuration["skip"]==0)){this.sendNotification(pop.slice(0,this.configuration.maxResults),i,stats,isFinished)}if(isFinished)break;var newPop=[];if(this.configuration.fittestAlwaysSurvives)newPop.push(pop[0].entity);while(newPop.length<self.configuration.size){if(this.crossover&&Math.random()<=this.configuration.crossover&&newPop.length+1<self.configuration.size){var parents=this.select2(pop);var children=this.crossover(Clone(parents[0]),Clone(parents[1])).map(mutateOrNot);newPop.push(children[0],children[1])}else{newPop.push(mutateOrNot(self.select1(pop)))}}this.entities=newPop}};this.sendNotification=function(pop,generation,stats,isFinished){var response={pop:pop.map(Serialization.stringify),generation:generation,stats:stats,isFinished:isFinished};if(this.usingWebWorker){postMessage(response)}else{self.notification(response.pop.map(Serialization.parse),response.generation,response.stats,response.isFinished)}}}Genetic.prototype.evolve=function(config,userData){var k;for(k in config){this.configuration[k]=config[k]}for(k in userData){this.userData[k]=userData[k]}this.usingWebWorker=this.configuration.webWorkers&&typeof Blob!="undefined"&&typeof Worker!="undefined"&&typeof window.URL!="undefined"&&typeof window.URL.createObjectURL!="undefined";function addslashes(str){return str.replace(/[\\"']/g,"\\$&").replace(/\u0000/g,"\\0")}var blobScript="'use strict'\n";blobScript+="var Serialization = {'stringify': "+Serialization.stringify.toString()+", 'parse': "+Serialization.parse.toString()+"};\n";blobScript+="var Clone = "+Clone.toString()+";\n";blobScript+='var Optimize = Serialization.parse("'+addslashes(Serialization.stringify(Optimize))+'");\n';blobScript+='var Select1 = Serialization.parse("'+addslashes(Serialization.stringify(Select1))+'");\n';blobScript+='var Select2 = Serialization.parse("'+addslashes(Serialization.stringify(Select2))+'");\n';blobScript+='var genetic = Serialization.parse("'+addslashes(Serialization.stringify(this))+'");\n';blobScript+="onmessage = function(e) { genetic.start(); }\n";var self=this;if(this.usingWebWorker){var blob=new Blob([blobScript]);var worker=new Worker(window.URL.createObjectURL(blob));worker.onmessage=function(e){var response=e.data;self.notification(response.pop.map(Serialization.parse),response.generation,response.stats,response.isFinished)};worker.onerror=function(e){alert("ERROR: Line "+e.lineno+" in "+e.filename+": "+e.message)};worker.postMessage("")}else{(function(){var onmessage;eval(blobScript);onmessage(null)})()}};return{create:function(){return new Genetic},Select1:Select1,Select2:Select2,Optimize:Optimize,Clone:Clone}}();if(typeof module!="undefined"){module.exports=Genetic}},{}]},{},[1]);
diff --git a/lib/genetic.js b/lib/genetic.js
index 7564024..209aa21 100644
--- a/lib/genetic.js
+++ b/lib/genetic.js
@@ -148,14 +148,14 @@ var Genetic = Genetic || (function(){
 					, "stdev": stdev
 				};
 
-				var r = this.generation ? this.generation(pop, i, stats) : true;
+				var r = this.generation ? this.generation(pop.slice(0, this.configuration.maxResults), i, stats) : true;
 				var isFinished = (typeof r != "undefined" && !r) || (i == this.configuration.iterations-1);
 				
 				if (
 					this.notification
 					&& (isFinished || this.configuration["skip"] == 0 || i%this.configuration["skip"] == 0)
 				) {
-					this.sendNotification(pop.slice(0, this.maxResults), i, stats, isFinished);
+					this.sendNotification(pop.slice(0, this.configuration.maxResults), i, stats, isFinished);
 				}
 					
 				if (isFinished)