subwoofer comparision

I'm planning on buying a sub for HT but would like to get a would really like to get something positive out of it for music too. I guess what I'm trying to find is the best musical sub that will still do a great job in home theater.

I know all these subs are great, so I'd like to hear from people that have done head to head comparisions or have owned more than one of them. They will paired with Soliloquy 5.3 mains.

The players are:
Soliloquy S-10
Talon ROC
ACI Titan II
any SVS
any M&K
any REL
Paradigm servo-15

I believe the Soliloquy would be a good choice for music, but I'm afraid that would be a significant compromise for HT.