Thanks for the help guys.
I actually have an entertainment center that allows proper placement of the SBs in the front. So, I won't need a stand (or do I?).
As for the surrounds, I looked at the available products for in wall and in ceiling speakers. Apparently, the SCWs go in the wall and the SCRs go in the ceiling. Would the SCRs in the ceiling work well as surrounds? My ceiling is 10' high.
By the way, since I'm such a newbie - is there any place that has sort of a primer on all this stuff??
Thanks again.