I think I'll start from scratch on the speakers instead of mix matching. My room is 20 by 16. Here's what I'm thinking:
CSi5 center or CSi3 Center?
FXi3's surround and rear
PSW300 sub (Existing)
Toshiba 57" Cinema Series (Existing)
Yamaha rx-v1400 (Existing)
Any advice? I'm not sure if I should get the RTi 8's or 10's or the CSI5 or 3?