diff --git a/benchmarks/commonUtilities.js b/benchmarks/commonUtilities.js
index 9612006..ae384b4 100644
--- a/benchmarks/commonUtilities.js
+++ b/benchmarks/commonUtilities.js
@@ -124,7 +124,7 @@ module.exports.findDocs = function (d, n, profiler, cb) {
 
   function runFrom(i) {
     if (i === n) {   // Finished
-      console.log("===== RESULT (find) ===== " + Math.floor(1000* n / profiler.elapsedSinceLastStep()) + " ops/s");
+      console.log("===== RESULT (find with in selector) ===== " + Math.floor(1000* n / profiler.elapsedSinceLastStep()) + " ops/s");
       profiler.step('Finished finding ' + n + ' docs');
       return cb();
     }
@@ -140,6 +140,45 @@ module.exports.findDocs = function (d, n, profiler, cb) {
 };
 
 
+/**
+ * Find documents with find and the $in operator
+ */
+module.exports.findDocsWithIn = function (d, n, profiler, cb) {
+  var beg = new Date()
+    , order = getRandomArray(n)
+    , ins = [], i, j
+    , arraySize = Math.min(10, n)   // The array for $in needs to be smaller than n (inclusive)
+    ;
+
+  // Preparing all the $in arrays, will take some time
+  for (i = 0; i < n; i += 1) {
+    ins[i] = [];
+    
+    for (j = 0; j < arraySize; j += 1) {
+      ins[i].push((i + j) % n);
+    }
+  }
+      
+  profiler.step("Finding " + n + " documents WITH $IN OPERATOR");
+
+  function runFrom(i) {
+    if (i === n) {   // Finished
+      console.log("===== RESULT (find with in selector) ===== " + Math.floor(1000* n / profiler.elapsedSinceLastStep()) + " ops/s");
+      profiler.step('Finished finding ' + n + ' docs');
+      return cb();
+    }
+
+    d.find({ docNumber: { $in: ins[i] } }, function (err, docs) {
+      if (docs.length !== arraySize) { return cb('One find didnt work'); }
+      executeAsap(function () {
+        runFrom(i + 1);
+      });
+    });
+  }
+  runFrom(0);
+};
+
+
 /**
  * Find documents with findOne
  */
diff --git a/benchmarks/findWithIn.js b/benchmarks/findWithIn.js
new file mode 100644
index 0000000..9777ab7
--- /dev/null
+++ b/benchmarks/findWithIn.js
@@ -0,0 +1,30 @@
+var Datastore = require('../lib/datastore')
+  , benchDb = 'workspace/find.bench.db'
+  , fs = require('fs')
+  , path = require('path')
+  , async = require('async')
+  , execTime = require('exec-time')
+  , profiler = new execTime('FIND BENCH')
+  , commonUtilities = require('./commonUtilities')
+  , config = commonUtilities.getConfiguration(benchDb)
+  , d = config.d
+  , n = config.n
+  ;
+
+async.waterfall([
+  async.apply(commonUtilities.prepareDb, benchDb)
+, function (cb) {
+    d.loadDatabase(function (err) {
+      if (err) { return cb(err); }
+      if (config.program.withIndex) { d.ensureIndex({ fieldName: 'docNumber' }); }
+      cb();
+    });
+  }
+, function (cb) { profiler.beginProfiling(); return cb(); }
+, async.apply(commonUtilities.insertDocs, d, n, profiler)
+, async.apply(commonUtilities.findDocsWithIn, d, n, profiler)
+], function (err) {
+  profiler.step("Benchmark finished");
+
+  if (err) { return console.log("An error was encountered: ", err); }
+});