Soft squishy feet

Jc51373, it may also mean that you amp is very well designed and does not need any further isolation. On some equipment, isolation seems to make a difference, on others there is no or negligible difference.

I won a Salamander too. I bought solid maple wood (2") from TimberNation and use thise cork and rubber squares sold by MapleShade (I bought them froom an indsutrual supplier for about $2 a piece)and place the equipment direct on the maple shelves. The equipment looks great, the maple is very non-resonant and heavy, and the cork stuff seems to be a really good isolation material. Frankly, I don't know if it sounds better, but I did stop worrying about it (for now).