Speaker Choice

I posted this in speakers forum, but have received little response (unusual for A'gon!!!), so I thought I'd post in HT as well. I'm looking for the best monitors for an HT/two channel system, also rears and center. System is for a master bedroom approx. 18x18. Using Yamaha RXV-1 and, since its the bedroom, I'm not planning on changing the receiver or adding power. Accordingly, I don't want to break the bank on speakers for this one, but would like a decent a HT/2 channel system as I can get given the receiver used.

Suggestions?

Thanks