Andre,
LOL. I didn't "blast" you about it - I just said that it wasn't necessarily the most effective use of Mana.
I said that it's better to have Mana supports installed from the ground up without any other interface in the way (and I stand by that), but obviously Dave finds the results satisfactory from applying it in this particular way. You should have achieved similar results but somehow didn't
Dave's set-up should actually make you think twice about the conclusion you reached...
However I was going to mention to Dave that the oak cones (although protecting his furniture) won't be doing the Mana effect any good - it is a 'foreign' interface that will impede some of the Mana's intended effect.
His best plan, if he wanted, is to obtain a strip of plastic laminate from any D.I.Y shop (which is what is used to cover the MDF boards supplied with Soundstages, etc) cut a few squares off enough to cover the spikes and place those underneath his Soundframes instead of the oak cones. He should notice an improvement in the sound in terms of dynamic detail and clarity. The oak cones will serve to 'muddy' the sound in comparison. I know because I've been there!
Or maybe he just likes the look of the oak cones or he doesn't care, and if so, that's absolutely fine
Marco.