BEST LINE CONDITIONER UNDER $600

PS Audio UPC 200.
Installed mine 2 days ago.Absolutely superior to no powerconditioning.The difference is also not suttle,quite marked,to my surprise.No restriction of dynamics,actually more dynamic sounding,compared too without.Active but no switch.Use for my AA Prima cd player and The Gryphon Callisto 2100 int amp.Powercords, Signal Magic Power.Digital Reference to the Prima and powercord to the Callisto.
How the UPC 200 would compare too similar priced brands,I would not know.

A bit off topic, but a big thanks to Edlchiang62 for mentioning the ADCOM. I had never heard of it. I live in an old house without grounded outlets. so no MOV based surge supressors for me. I am using a "Brick Wall" for my audio system, but "Brick Wall" doesn't have anything with coax or telco protection. The ADCOM does, and is not MOV based, so I will be able to use this for my Video / Computer.

The Blue Circle MR1200 is great for what it does for your source components. I use one and still plug the amp into the wall. (Disclaimer... I also sell them).

If you want current, then the MR2400

thank you all for your responses. The TICE sounds like it might be a match based on the reviews i have been reading (but the solo does not have enough inputs). What about the Brickwall? Are these units worthwhile? My chords are all good quality upgrades, mainly audioquest... noticed a difference right away, but more than open to suggestions!
The reason I was interested in a unit with an On/Off switch is because I do not want to have my phono pre plugged in and running all the time... however, i suppose i could just unplug it nightly...
if anyone has a unit for sale (the Tice power block, 20a (not fimiliar with) or any others that you feel would fit my need please email me: Davidg@besteventsla.com ...
also, i know the running springs unit would be amazing... just beyonds my means at the moment.
also, chord suggestions are welcomed!!!!

thank you all again.
I really do appreciate the time you have taken to impart your knowledge and experience.

please tell me more about the transcendent... i am unfimiliar with this unit.

thank you all again.