Stillpoints Ultra SS under your speakers?

I am using big aurios pro under my Merlins and love them. Better than spikes coupled to hard wood floor. I use BDR disc (about 1/2" thick) in-between speaker and aurios. pm me for details...

I originally purchase 8 of these to place under my source components but after reading about loudspeaker coupling/decoupling (http://www.genesisloudspeakers.com/whitepaper/Genesis_Loudspeaker_Coupling_Decoupling.pdf), I decided to try these under my Vandersteen 3A Signatures. I got the same results as Maril555 above, the bass was enough of an improvement that I purchased another 4 and placed the remainder under my pair of Vandersteen 2Wq's. The results weren't as dramatic as with the 3A's but enough that I left them in. One thing I do like about them, it's a whole lot easier to move speakers around without those spikes digging into the carpet.

Heymikey, I have tried the Ultra SSs and the Ultra Fives under both Tidal Contrivas and BMC Arcadias. I am on a suspended wood floor with no carpeting under the speakers.

The SP Ultra SSs were dramatic, almost unbelievable. The sound stage took on great realism. I bought many more for use under components. Then I went to CES where the Ultra Fives were introduced. I heard a demonstration with the Fives substituted for the SSs. I took home eight Ultra Fives. On both speakers and my amps the SP Ultra Fives literally made the SP Ultra SSs sound broken or in effective. It is like going from a $5k amp to a $10k amp and similar for speakers.

I should note that I reviewed both and said most of this.

Oops, I was looking for an audio forum and ended up on a religion forum. Sorry....

Kiddman, I know a guy with 84 SP Ultra Five. That is real reverence.