Hey David (Cdk54)
I looked at and read about the Equitech offerings, too, and think, like you apparently do, that it makes sense and is probably amazing. I met a guy from LA who has his entire studio wire with Equitech and swears by it. It seems like you can find someone who swears by almost every type of power conditioning system out there.
Full disclosure: Electricity scares the bejesus out of me and I am a neophyte muddling through this as best I can
My priorities are cleaned and isolated power and less boxes/conditioners in my actual listening room
I spoke with Vince Galbo and have spoke with or emailed a lot of others including members Lak and Jmcgrogran2 her and Chris VenHaus. A good number of conditioners have passed through my system as well and I have been pretty happy with my present suppressor/conditioner (Elgar 5kVA, 0.0005pf) in the basement on a dedicated 20A line feeding everything through a single bank of 3 duplex Avatar Afterburner 8's wired in series.
Chris VH was kind enough to contact the engineers at Environmental Potentials for me regarding placement of their surge protection/wave correction and ground devices.....
SO, as my final assault, I plan to follow the white paper and suggestions from everyone above with some additions:
30A dedicated line/circuit through a Topaz Ulta Contitioner (5kVA, 0.0005pf) to a subpanel. Topaz on solid stand with four soft outdoor hockey pucks underneath (variation on a Lak theme!). Sub Panel with as good copper busses as can be reasonably found. All breakers with silver plated or silver alloy contacts. All contacts treated with high silver content contact grease. Solid copper wire everywhere. Cryo'ed 10g Essex Diamond Handiwire (rec from Alan Kafton) from subpanel to the outlets. 3 separate dedicated lines. 1 each for amp, preamp and tt, and digital
all on the same phase/leg from the sub panel. Environmental Potentials 2050 on the subpanel and 2775's on each line. All Avatar Afterburner 8 outlets (I already have 3 duplexes and trying to choose between the R and G GTX's was driving me a little nuts).
I have the Topaz, outlets, contact grease, hockey pucks, Handiwire, and EP 2050 in hand. The circuit breakers and panel are being researched and money for the 2775's is being squirreled away....An industrious chipmunk in the Spring!
In the end, I am going by intuition and desire
Antennae akimbo
OH, and, of course, suffering through the incredulous head wagging, snickerings and wide eyed guffaws of my non-audiophile friends and electricians and loving it!!
I move slowly through this type of project, but am getting closer and gathering steam. Although I tend to only participate intermittently in these forums, I'll try to follow up and post my progress for you and whoever might be interested.
AND, I am happy to get any other suggestions or insights that might be interesting or helpful.
Hope that helps. Don't forget to enjoy the tunes!
Warmly, Art