Looking for a power conditioner/regenerator/filter


OK I'm in the process of looking at a way to clean up my AC power. Like everything else there are tons of options. From my reading I have narrowed it down to Hydra, Bybee, and PS Audio. The PS Audio sounds nice in that it will regenerate "clean" power. I have heard people rave about the Hydra and Bybee V2 and I see they have the Stealth now.

Anyone have any experience they can share? My amps are 300B tube monoblocks. My front end is DAC and Music Server.
heavenlyaudio
Warrenh, not to hijack the thread, but yes I really like the mapleshade rack. It is even prettier than the pictures show. And it is just solid as a rock. I spent most of Dec 21st close by, just in case i needed to dive in between the 2nd and 3rd shelves.
Check out Purepower regenerators. I have the PP 1500+ and think it brings the whole system up to a different level.
You should try one in your own system to hear if you like it. I tried many and came to the conclusion that they do more harm than good IN MY SYSTEM.
Zd542 offers good advice.I`ve used a BPT BP-3.5 Signature Plus conditioner which provides balanced AC power.Its been in my system nearly 4 years and will stay there.My experience has been the opposite of Stringreen. I`ve gotten improvement in sound quality across the entire musical spectrum,no downside or compromise for me. As always YMMV.
Regards,