I want to get an Ernie Ball volume pedal but the only thing I dont like about it is its size. It seems a little too big and obtrusive. The VP Junior looks a little more to my liking. However, I have never seen it on a pedalboard so I dont know how it sizes up to other pedals. Is it about the size of a CryBaby? Because that would be perfect. My main issue is the quality. I want to know if it is the same quality of the original one. Finally, do any of the volume pedals require power? Thanks.