This little keyboard has almost everything a great, except the size. It works perfectly with Logic Pro X (and Garage Band) and with plugs or Native Instruments IK Instruments. The dynamics of the keys is very good for a camera of this smallness. It easily slips into a laptop carrying case 15 ", allowing to take it everywhere. It also connects with iDevice with the camera extension. One can simply regret the length of the keys and M-Audio have not (yet?) Thought to propose a compact model 49 keys!
If you want to have a keyboard handy on the go, this one is not far from ideal!