May seem like a bad idea for tourney players, but for the big games, i.e. North V south, stargate, it might be a good idea, I’m thinking about it, the amount of times you get shot and have to make the 5-10 minute walk back to get a new arm band. If your on your own can be boring, Just have to be sure of playing the right music, Not “YMCA” or “Its raining men” Respect is every thing. There are smaller speakers that are about the size of 2 AA batteries, stick that with an I-pod shuffle, might work. The idea is sound, the way he did it was laughable, black tape and exposed circuits, one hit and its all over.
Just a thought, and my personal opinion
Joe