diff --git a/README.md b/README.md
index 0c2e209..b5c0f8d 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,5 @@
-[![npm version](https://badge.fury.io/js/react-arc.svg)](//npmjs.com/package/react-arc)
-
-# ARC 3.0.3
+![react-arc version](https://img.shields.io/npm/v/react-arc.svg) ![react-arc downloads](https://img.shields.io/npm/dm/react-arc.svg)
+# ARC
 
 React Abstract Redux Component
 
diff --git a/lib/actions/core.js b/lib/actions/core.js
index 4e817de..1aca556 100644
--- a/lib/actions/core.js
+++ b/lib/actions/core.js
@@ -1,106 +1,130 @@
-'use strict';
+"use strict";
 
 Object.defineProperty(exports, "__esModule", {
-    value: true
+  value: true
 });
 
-var _utils = require('../utils');
+var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
+
+var _utils = require("../utils");
 
 var core = {
-    hasRequiredParams: function hasRequiredParams(ARCConfig, props) {
-        var result = ARCConfig.modelProps.reduce(function (valid, prop) {
-            return valid === true && typeof props[prop] !== 'undefined' ? valid : false;
-        }, true);
-        //if (!result) console.log('missing required params', ARCConfig.modelProps, props)
-        return result;
-    },
-    missingParams: function missingParams(ARCConfig, props) {
-        return ARCConfig.modelProps.reduce(function (state, prop) {
-            if (typeof props[prop] !== 'undefined') return state;
-            return state.concat(prop);
-        }, []);
-    },
-    isNew: function isNew(ARCConfig, props) {
-        return !this.getKey(ARCConfig, props);
-    },
-    getKey: function getKey(ARCConfig, props) {
-        var params = this.getParams(ARCConfig, props);
-        return !params ? null : (0, _utils.interpolate)(null, params);
-    },
-    getParams: function getParams(ARCConfig, props) {
-        if (!this.hasRequiredParams(ARCConfig, props)) return null;
-        return (0, _utils.extractParams)(ARCConfig.modelProps, props);
-    },
-    getMetas: function getMetas(ARCConfig, prop, props) {
-        if (!this._getModel(ARCConfig, props)) return null;
-        return prop ? this._getModel(ARCConfig, props).metas[prop] : this._getModel(ARCConfig, props).metas;
-    },
-    _getMetaModel: function _getMetaModel(ARCConfig, props) {
-        return this.isNew(ARCConfig, props) ? props.tempModel : props.collection[this.getKey(ARCConfig, props)];
-    },
-    _getModel: function _getModel(ARCConfig, props) {
-        //TO BE RENAMED
-        return this.isNew(ARCConfig, props) ? props.tempModel : props.collection[this.getKey(ARCConfig, props)];
-    },
-    getModel: function getModel(ARCConfig, props) {
-        var metaModel = this._getModel(ARCConfig, props);
-        if (!metaModel) {
-            return null;
-        }
-        return metaModel.model;
-    },
-    getError: function getError(ARCConfig, props) {
-        return this.getMetas(ARCConfig, 'error', props);
-    },
-    isSyncing: function isSyncing(ARCConfig, props) {
-        return this.getMetas(ARCConfig, 'fetching', props);
-    },
-    isLoaded: function isLoaded(ARCConfig, props) {
-        if (this.isNew(ARCConfig, props)) return true;
-        return !(!this._getModel(ARCConfig, props) || !this.getMetas(ARCConfig, 'loaded', props));
-    },
-    allowReFetch: function allowReFetch(ARCConfig, props) {
-        return !(ARCConfig.fetchOnce && this.isLoaded(ARCConfig, props));
-    },
-    errorReFetch: function errorReFetch(ARCConfig, props) {
-        //canReFetchOnerror
-        if (ARCConfig.refetchOnError === true && !this.isSyncing(ARCConfig, props) && !this.isLoaded(ARCConfig, props) && !!this.getError(ARCConfig, props)) return true;
-        return !this.getError(ARCConfig, props);
-    },
-
-
-    /** **/
-    getFetchingCount: function getFetchingCount(ARCConfig, props) {
-        var _ref = props || this.props,
-            collection = _ref.collection;
-
-        return Object.keys(collection).map(function (key) {
-            return collection[key];
-        }).filter(function (model) {
-            return model.metas.fetching;
-        }).length;
-    },
-
-
-    /** COLLECTIONS **/
-    getCollectionError: function getCollectionError(ARCConfig, props) {
-        var error = props.error;
-
-        return error;
-    },
-    isCollectionLoaded: function isCollectionLoaded(ARCConfig, props) {
-        var loaded = props.loaded;
-
-        return loaded;
-    },
-    isCollectionSyncing: function isCollectionSyncing(ARCConfig, props) {
-        var fetching = props.fetching;
-
-        return fetching;
-    },
-    allowCollectionReFetch: function allowCollectionReFetch(ARCConfig, props) {
-        return !(ARCConfig.fetchOnce && this.isCollectionLoaded(ARCConfig, props));
+  hasRequiredParams: function hasRequiredParams(ARCConfig, props) {
+    var result = ARCConfig.modelProps.reduce(function (valid, prop) {
+      return valid === true && typeof props[prop] !== "undefined" ? valid : false;
+    }, true);
+    //if (!result) console.log('missing required params', ARCConfig.modelProps, props)
+    return result;
+  },
+  missingParams: function missingParams(ARCConfig, props) {
+    return ARCConfig.modelProps.reduce(function (state, prop) {
+      if (typeof props[prop] !== "undefined") return state;
+      return state.concat(prop);
+    }, []);
+  },
+  isNew: function isNew(ARCConfig, props) {
+    return !this.getKey(ARCConfig, props);
+  },
+  getKey: function getKey(ARCConfig, props) {
+    var params = this.getParams(ARCConfig, props);
+    return !params ? null : (0, _utils.interpolate)(null, params);
+  },
+  getParams: function getParams(ARCConfig, props) {
+    if (!this.hasRequiredParams(ARCConfig, props)) return null;
+    return (0, _utils.extractParams)(ARCConfig.modelProps, props);
+  },
+  getMetas: function getMetas(ARCConfig, prop, props) {
+    if (!this._getModel(ARCConfig, props)) return null;
+    return prop ? this._getModel(ARCConfig, props).metas[prop] : this._getModel(ARCConfig, props).metas;
+  },
+  _getMetaModel: function _getMetaModel(ARCConfig, props) {
+    return this.isNew(ARCConfig, props) ? props.tempModel : props.collection[this.getKey(ARCConfig, props)];
+  },
+  _getModel: function _getModel(ARCConfig, props) {
+    //TO BE RENAMED
+    return this.isNew(ARCConfig, props) ? props.tempModel : props.collection[this.getKey(ARCConfig, props)];
+  },
+  getModel: function getModel(ARCConfig, props) {
+    var metaModel = this._getModel(ARCConfig, props);
+    if (!metaModel) {
+      return null;
     }
+    return metaModel.model;
+  },
+  getError: function getError(ARCConfig, props) {
+    return this.getMetas(ARCConfig, "error", props);
+  },
+  isSyncing: function isSyncing(ARCConfig, props) {
+    return this.getMetas(ARCConfig, "fetching", props);
+  },
+  isLoaded: function isLoaded(ARCConfig, props) {
+    if (this.isNew(ARCConfig, props)) return true;
+    return !(!this._getModel(ARCConfig, props) || !this.getMetas(ARCConfig, "loaded", props));
+  },
+  allowReFetch: function allowReFetch(ARCConfig, props) {
+    return !(ARCConfig.fetchOnce && this.isLoaded(ARCConfig, props));
+  },
+  errorReFetch: function errorReFetch(ARCConfig, props) {
+    //canReFetchOnerror
+    if (ARCConfig.refetchOnError === true && !this.isSyncing(ARCConfig, props) && !this.isLoaded(ARCConfig, props) && !!this.getError(ARCConfig, props)) return true;
+    return !this.getError(ARCConfig, props);
+  },
+  getStore: function getStore(ARCConfig, reduxStore) {
+    return reduxStore[ARCConfig.name];
+  },
+  modelPicker: function modelPicker(ARCConfig, props) {
+    var _this = this;
+
+    var keys = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
+    var collection = props.collection;
+
+    return keys.reduce(function (state, keyProps) {
+      var modelParams = _this.getParams(ARCConfig, keyProps);
+      return state.concat(_this.getModel(ARCConfig, _extends({ collection: collection }, modelParams)));
+    }, []);
+  },
+  freeModelPicker: function freeModelPicker(ARCConfig, reduxStore) {
+    var keys = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
+
+    var _getStore = this.getStore(ARCConfig, reduxStore),
+        collection = _getStore.collection;
+
+    return this.modelPicker(ARCConfig, { collection: collection }, keys);
+  },
+
+
+  /** **/
+  getFetchingCount: function getFetchingCount(ARCConfig, props) {
+    var _ref = props || this.props,
+        collection = _ref.collection;
+
+    return Object.keys(collection).map(function (key) {
+      return collection[key];
+    }).filter(function (model) {
+      return model.metas.fetching;
+    }).length;
+  },
+
+
+  /** COLLECTIONS **/
+  getCollectionError: function getCollectionError(ARCConfig, props) {
+    var error = props.error;
+
+    return error;
+  },
+  isCollectionLoaded: function isCollectionLoaded(ARCConfig, props) {
+    var loaded = props.loaded;
+
+    return loaded;
+  },
+  isCollectionSyncing: function isCollectionSyncing(ARCConfig, props) {
+    var fetching = props.fetching;
+
+    return fetching;
+  },
+  allowCollectionReFetch: function allowCollectionReFetch(ARCConfig, props) {
+    return !(ARCConfig.fetchOnce && this.isCollectionLoaded(ARCConfig, props));
+  }
 };
 
 exports.default = core;
\ No newline at end of file
diff --git a/package.json b/package.json
index 44efbd4..467f633 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-arc",
-  "version": "3.0.3",
+  "version": "3.0.4",
   "description": "React Abstract Redux Component",
   "main": "lib/index.js",
   "scripts": {