Hi, I need some advice. I'm deciding between buying the SVS PC2000 Pro and SVS SB-3000 (unfortunately I don't have room for the PB version). We have an open living room (so including the dining room and kitchen) it is approximately 6000 cubic feet. The only place for a subwoofer is in the corner by the corner window. Usage 30% music 70% movies. Thanks for the advice!