I'm curious, Woody - do you think a single F8 would be sufficient in a medium-sized room? I have the single 1259 right now, but I'd *love* to have something that takes up less real estate.
Maybe. I don't consider myself a big "bass head." So I don't need concert level chest pounding bass, ymmv. What the Rythmik did for me was just fill in enough to make it sound richer and much more full range. It brought more weight and satisfaction. You hardly know it's there until it's not.
I got lucky with that sub. I set it where I wanted it aesthetically behind my speaker and near a corner, switched the damping on the amp to high, picked the 20hz low extension and turned it on. It's sounded good and I really haven't touched it since.