Buying the "right" stereo keyboard amp has plagued me for a long time. I'm using a 300 watt Crate guitar amp with two 10 inch speakers (yeah, not the best choice). I've got another Crate cab w/4-10" speakers when playing out (not that often). So, I can make a lot of noise but the system is big, heavy, and not meant for keyboard use.

I definitely want a nice, light, stereo amp setup for my PSR9000. I've read a lot about the Motion Sound KBR-3D Twin Amp (Keyboard Magazine Award) but never saw or heard one. Anyone actually see one of these expensive monsters?

Uncle Dave's PM-3 sounds interesting . . . but so do all the others. Man, I'm so confused that I just haven't done anything. A Samson EX30 with an EX20 sounds like a really nice system but I like the idea of a sub-woofer, and some of the PSR9000's styles seem to be VERY sub-woofer friendly.

More discussion on this topic would certainly be helpful.