I'm currently working on getting together a small portable sound system that's mostly for a small cafeteria space and other gigs. The amp I'm looking at gives 160w/ch @ 8 ohms, and the speakers we're looking at are rated for 150w/300w rms/peak. I've never done any amp matching before, So I have no idea. Is the fact that the amp is rated higher than the speakers' rms bad and should be avoided, or is it ok or normal? thanks.