My Iso Accoustics stands sucks donkey balls. Sagging like crazy, impossible to keep them leveled equally. And they are supposed to take heavier monitors then mine, they should be able to take the preassure.

And by the way, David Lydspesialisten from the huge High End Monitor Test thread did a proper measurment test of them with his trinovo system an all that stuf, and it turned out they didnt help anything. Yes, they changed the sound a little but not for the better.

Listen to the acoustichians, they recomend sorbothane.
Im going for sorbothane on top of heavy floor stands.