Desperately needed quality amp stands!!

Hi Goners!

I apologize if i have submitted this under the wrong heading but i really would like help in finding "the best" audio amplifier stand...
I have large and heavy ss amps  and would like to get them off the floor!...:-)
Glass,granite,palmers etc. have no sonic validity to me so i have settled on looking for a hard wood with perhaps an isolated substrate of some sound /vibration c cancelling properties.
lastly i would need quality heavy duty spikes as the amps now sit on a carpet with upgraded pad on top of Limestone flooring with a cement subfloor...

Thanks to all who decide to help me...

Regards,.
Azjake