Thats all well and good, but why design a deck in the first place thats so susceptible to what it's placed on, if the support is so important, then why not design one to give consistent results wherever it's placed, If I was a turntable manufacturer I'd want it sounding optimally for every customer, like the big $50k decks that have their own supports, you don't then need some fancy isoplat you just stick it on whatever floor you have, selling a deck thats so dependant on where it sits (and not providing a finished article) is a compromise and a copout, in my opinion you understand (especially at that price)