Thank you TWL for explaining what my limited vocabulary couldn't articulate about your stands. And, thank you for mentioning the most important point about the sistrum stand that it takes 3-5 days to settle in. I am still amazed how good the sound was after a few days. My comment of perfect isolation came about from blasting bass heavy rock and putting my hands on my monoblock amplifiers and feeling very little vibration. Lastly, I like the fact the stands keep the amps low in the soundstage so not to affect the imaging.