I am in the process of building my home theater system. I am planning on using Polk RC85i's for the front wall mount speaker, RC80i's for the ceiling mount rear speakers, the CSi5 for the center channel and the PSW303 for the sub, as space is a major concern. All of this will be hooked up to my Denon AVR3805. Does this sound like I'm headed in the right direction for an all around system that can handle both music and movies? Any feedback is appreciated.