What do Axiom users usually use as amps? I am looking at the Outlaw 770 or the Adcom GFA-7700. I don't have the budget for it yet, but would like to do research as soon as possible.

My speakers are M22 fronts, VP100, QS8s and M3s for surr. backs.

I'm curious as to what separates will do to my sound. I've only heard from a Home Theater store guy saying that separates are the way to go. So...is it?

My receiver is Pioneer VSX-1014TX-K