Been seriously considering purchasing the Polk Audio RM510 5.1CH High Performance Surround Sound Speaker System, but have not read much of anything on this forum about this set. I can't find a store that has these in their sound room so I can't audition them. All reviews I have read were very favorable, but you never know. Space is a huge factor for me. My livingroom is quite small and my budget is about the same. I'll be pairing them with a Onkyo TX-SR608 7.2 reciever. The RM510 setup comes with 2 RM7's, 2 RM8's, an RM8 center, and a PSW110 sub. I can get the whole package for $299 with free shipping. I want this to sound good for both movies and music. Any advice would be appreciated, since this will be my very first Home Theater setup. Thank you in advance.