I'm really thinking about upgrading my sub. I'm currently using a PSW10, and I can honestly say that I'm not that impressed. It distorts easily and doesn't seem to have much power compared to the DSW line. I'm thinking about going with the DSW pro 500, since money is kind of tight the price for this is just right. I mainly use my set up for 80% HT and 20% music and gaming. Any help is appreciated.