Not I. If I get any future handheld, I\'ll probably get the Sega Nomad.. which is basically a Sega Genesis shrunk down to the size of a GameGear. It\'s got a HUGE library of games since all of the Genesis\'s titles work with it.
Sure it\'s a little less powerful.. but the games kick ass and I\'ve wanted one ever since they first came out. Plus it\'s got a few options that aren\'t available on the GBA, like a back-lit screen. Batteries won\'t be cheap for it, but there\'s gotta be alternate powersources out there. Batterypacks, converters for Lithium Ion batteries, stuff like that.