I've got my 200 sitting on Herbie's Iso-Cup w/SuperSonic Hardballs (sitting in the oem feet locations) along with his SuperSonic Stabilizer disc on top, all on a Mapleshade wood platform. With all the connected power, speaker and signal cables hanging on the back, I can't imagine it will ever be really well isolated. These are just left over accessories I had used on earlier separates gear I had.
Kenreau
Kenreau
Synology DS412+> Aurender S10> AQ Wel AES > Devialet 200> AQ Castle Rock Bi-Wired > Vandersteen 5As.