I have been looking and looking for a good power regulator and after all is said and done, I think I have settled on the ExactPower EP15, although I have no gotten one yet because they are $1800. But the reviews I see and the feedback from users on audiogon.com show this thing to be a top performer, plus, they rarely ever show up for sale on the used site on audiogon which tells me that users of them are sticking with them as opposed to still searching for something better. I looked at Monster AVS2000, Furman IT Reference, all the BPT, Tice (before they went under), Panamax, Richard Gray, PS Audio, EquiTech, etc and I found these either too pricey or not of the right feature sets for the price. So I am waiting until I can jump up to the ExactPower unit.