V-Ray v.2 or Running Springs Jaco or Audience

I will chime in herre;

The V-Ray is outstanding for HT applications.
The RSA Dimitri should be considered.
The Audience w/ Teflon (T) upgrade will be your best choice.

Power conditioning is so system dependent. Try to find ways to audition if at all possible. Cable Company has a lending library, tho not sure if it includes power conditioners. And Music Direct has a great return policy, as does Tweak Geek. If there is no place local that has these brands.

I agree with Roscoeiii 100%...

Wig,
That's what I like to hear.

I've learned from experience and many trials