Thank you for your answer!

I remember reading a while ago about the "damping factor" of amps (my Rotel model was supposed to be pretty high at 1000.. I remember reading about Yamaha's what were around 240) and such things and how a more powerful amp has better "control" of the speakers and could deliver "tighter" bass where a less powerful amp could sound more muddy.

Anyway, now I can't wait to get my M22