Thanks for the replies. Keep 'em comin'!

My room is 13w x 19l x 8h. Dr. Hsu recommended the STF-2, so I guess that's why I started there. I can see where the STF-3 is a more fair comparison w/ the PB1. The real problem is that SVS doesn't have a 10"/200w box sub!

Thanks to whoever offered the AVS forum link. I'm checking it out, but I have to say that, at this point, I'm pretty much oversaturated with forums and BBs. Between this board, Sound & Vision, and Audioholics, I'm having trouble just keeping up. It's fun, but exhausting.

We now resume our regularly scheduled hand-wringing, already in progress...