I am looking to purchase a home theater speaker system and I have been leaning towards the Polk bookshelf speakers. In particular the RTi28s or RTi38s with a CSi30 center channel and the PSW303 subwoofer. I know I'm opening myself up to a lot of response here, but does this sound like a good system and could anyone recommend anything better in the same price range. $875.96 with shipping at Crutchfield right now for (4) RTi28s, (1) CSi30 and (1) PSW303. Any help would be appreciated. Thanks.