SRA Isolation Platform under a Turntable

Has anyone used a SRA iso platform under their turntable? I have heard that amps and preamp benefit greatly from the SRA iso bases, but do turntables reap the same benefits, or are the improvements smaller?

I am using the VR 3.0 bases under my preamp and amp. This is one of the best upgrades I have ever done, but the cost to put one under my VPI Aries 2 Extended TT is pretty high, so I would like to get some opinions.