Hi all, I have been waiting until I'm ready to build my new HT before buying a subwoofer. Specifically, usage will be about 30% DVDs, 30% hi rez, 20% CD, and 20% Xbox. I built a nice tube preamp for 2 channel, with an HT bypass switch for integration with a receiver and my amp. Speakers are Studio 100's, CC, and 20's for the surrounds. Now the choice: I had pretty well decided on the Servo 15, for its purported musicality. However, there's an opportunity for acquiring a two year old SVS 16-46CS with newer ISD driver and a plate amp for less than half the expected cost of the Servo 15. I know that even the "lowly" CS subs are nothing to disregard lightly. I also gather from searching the archives that this particular sub won't be quite the level of the Servo 15, but probably pretty darn close. So I need some subjective feedback: what would you do? Thanks! Martin.