Why are there no high end cheater plugs?


Yes, I know there are safety reasons for not using such ground lifting devices; but as many audio magazines have suggested, the benefits from lifting all grounds except the preamp are quite substantial. But the 79 cent cheater plug covers much of the improvement. I made some cheater plugs using silver wire but Eagle plugs. They are better than the grey guys. Why does no one make a quality plug? I understand that at one time Siltech did make such a plug.

Please no "educate" me of the safety reasons for not using cheater plugs. I think the success that our immediate ancestors had in surviving two plug ac, suggest that chassis shorts must be quite rare.
tbg
Guys, I tried floating everything. That was the easiest thing to do and some have long recommended it. But I found the grounded preamp superior, and you do not have to worry about statistic charge buildup especially in the winter. I must say, however, that with all my outlets' grounds tied together even thought the outlet box was not grounded, means that the energy in their individual grounds commingles. I never really tried everything ungrounded with no ties between anything else.

I appreciate everyone seeking to resolve my problem, but I guess the answer seems to be that there are no high end cheater plugs. Even Purist doesn't make them.
Why not open each component and desolder the ground wire from the IEC connector?
Jafox, I did look into the Accustic Arts dac and Drive One to see about that. It would be easy on the transport and very hard to get to on the dac.

Meanwhile, I continue to use the cheaters I made. There is another way also. The Dream Powers do not have a circuit ground. I could sell the Digitals and buy the Powers.
I hope you guys realise that "if" (big IF) you ever had a fire your insurance company would ditch you in a heartbeat. Albert's way seems best.
It is a bit off topic, but could anyone tell me why an audio system that has floating ground sounds better than one that has a ground? Thank you.

Chris