I'm sorry, but I can't stand the Bluetooth or design of the Magic Trackpad/ Magic Mouse. The regular Apple Mouse is okay, but after a few years (sometimes months) the stupid trackball will stop working. Any suggestions? I'm trying to find a really nice mouse that feels nice in the hand, won't hurt you after long periods of time and one that isn't Bluetooth reliant. I've had bad luck with Bluetooth devices (constant lag, screwed up response time), so I'm trying to steer clear of them (that and the fact that they require batteries - another minus - at least for me). Thanks. P.S. I would like responses based on long-term personal experiences, not quick try-outs in the store or "this looks good/ has good reviews". I'm trying to make the best decision. Thank again!