Hi Roxy54, I agree with you, I was quite stunned with the performance of the furutech GTX-D Rhodium outlet's I have over the wpo's-wall power outlet's I was useing, I bought one of these just so I could run a 30 amp single pole breaker on my amp, as it turned out, I was floored with the sound of these, I bought two and one wall frame and cover plate, will be getting another wall frame and cover plate, the wall frame and cover plate increase's the performance by 20% to 30% by my evaluation's, I felt like I was living under a rock when I heard what a good outlet could do, I tried some outlet's years ago, worked good, not to this kind of performance, never did I ever imagine or expect wpo's could do this these day's, I am still burning mine in, currently, I have 559 hrs on the first wpo, 306 hrs on the second wpo out of 700 hrs that is said that it takes to burn these in, cheers.