So I recently purchased a SVS 25-31PCI tuned to 22hz. It's been calibrated with avia and a SPL meter. After about 2 weeks of in home use I'm pretty underwhelmed.

My room size is 20*12*7. Maybe I was expecting too much. It definitely puts out bass, but nothing to bring pictures down from the wall as I hear others mentioning. It's definitely not bass I can feel. When I crank up the gain, the bass becomes so localized it's distracting.

Any advice? Was I expecting too much? Is the sub too small for my room? I still have the box do I send back? Get another? Help!