I am going to be trading in some speakers to Circuit City and upgrading my sub (DCM SW10). I will have $350 worth of credit to use on a new sub. I am going for either the Polk PSW350 as a straight up trade at $350 or I can spend about $80 extra and get a Velodyne CT 100. I have heard good things about both subs, but I wonder if the extra cost on the Velo is worth it? If anyone could provide some opinions it would be helpful because I am going tomorrow. (I get to spend my birthday tinkering with my HT... pure bliss:bg Thanks Guys ------------------ Have good mosh-pitting!!