Power Conditioners Recommendations


Looking for some recommendations.
In your opinion / experience what would you say is a good deal / good value power conditioner for about $250 used?

I am looking at Adcom ACE-515 as the ceapest at about $70, Monster Power HTS 36000Mk2 for about $160 up to Furman PF Pro at $250.
Anything else?
I have a tube amp and CD player for a source

thanks!!
ether
I go straight to the wall with my gear now. For sources I used to have a Hydra 4, Stealth Mini, PS Audio UO and the Premier. All but the Hydra affected dynamics. I've considered trying something else but it's not important enough for the cash outlay. I also use the Wiremold power strips which I like.
Hi Mapman, yes I was talking about LP's as well. My brother and I did the experiment, and were shocked at how much worse the conditioner made the LP's sound. We used recordings I knew to have spectacular soundstaging, and it all but disappeared with the conditioner. The conditioner also seemed to remove the ambient noise of the original recording space, greatly to the detriment of the effect. It also took much of the richness out of instrumental and vocal timbres, making the music sound much more analytical, and losing the warmth and sense of life and realism that analog usually has. We think that it may have something to do with the tube amplification, as this effect did not happen in my brother's system, and he has a solid state amp. However, there was a slight improvement for CD's with the conditioner, even with the tube amp, so we are not entirely sure of that conclusion. Anyway, in my system, the conditioner had a VERY detrimental effect on LP's.
Learsfool, I made mention in my post above about the use of 'proper' line conditioning. If I ever post about line conditioners I always preface it with the word 'proper' because there probably is no other area within the industry where there are so many improper (inferior) products as in line conditioners.

Not only do improper line conditioners not improve the sonics (their sole purpose for being) by cleansing and conditioning the AC, they most always seem to induce their own sonic harm by inducing their own noise and/or suppressing certain offending frequencies (including the music). The indifferent line conditioners are those that do nothing whatsoever.

Based on the line conditioner brands you've mentioned, I cannot see where you have yet to list any 'proper' line conditioners among those you've auditioned.

But don't give up. There's a few out there.

-IMO
Stehno, I am sure that you are correct, but would I be right in guessing that the "proper" line conditioners of which you speak are quite far above the price range of say the PS Audio Quintet?