Ok, I finally, after a million searches, found a place online that sells both the pedals and the powergrips.

So my last desicion is between the MT's and the AR-2's. Can anyone weigh in on which one is better? I know the MT's have the little things that can grip, and the Ar's are flat. Anybody have a preference or a suggestion as to why one is better than the other. I know this is a personal preference, but any input helps.