Hi people, I am considering getting an SVS sub and am thinking about the PB2U since there is a promotion going on. My hall size is 24'L x 14'W x 9'H (7.1m (L) x 4.2m (W) x 2.7m (H)), but listening area is on one side that is 10'L x 14'W x 9'H (3m (L) x 4.2m (W) x 2.7m (H)). (copied and edited from Lyrad's post) And the hall opens into a hallway to my bedrooms and an open concept kitchen. The BIG question I have in my mind is which is better at low frequencies (sub 20 hertz), 1) dual PC+16-46 (colocated) or 2) PB2U (any port configurations) I am using it mainly for HT. I have searched the forum and I cannot find a comparison between dual PC+16-46 and PB2U. sorry if this has been discussed b4 but it is the new promotional price of the PB2U that brings both options to around the same price range. I need an answer soon cuz the PB2U promo is going to END!!!