This is fantastic thanks guys, you are helping me understand. I now know what to do and what to look for; highdraw's description is going to help put a "face" with the brand.

I think I am going to wire for 7.1 but initially hook up 5.1, what do you'll think? Also what kind of wires should I use?

DNicely1, do you use the Def Tech models that have the sub's built in? Any comments on this kind of configuration?