Speaker Footer Advise Please


I am getting near the end of the road in terms of tuning my system. I feel that one of the last truly big steps I can make will come when I carefully decouple my speakers from my slap concrete floor. What I am looking for is practical experience and advice from people who have performed just this. As a side what were your experiences along the way and what did you settle on and why. My speakers are Wilson Watt Puppies 5.1 and T+A amp and preamp so my system is dynamic to say the least. I'm looking for that last bit of separation of sound field from my speakers and would like to see if I can tighten up my low frequencies from what is now the tightest bass I have ever heard.

Many thanks in advance.
leica_man
Ooops- my mistake the name is Avatar Accoustics. Here's the link- great stuff.

http://www.avataracoustics.com/acousticsystem/supportmodels.php
I finally found something that works and sounds very good at the same time. They are Yamamoto PB 10 footers.
See reviewers comments in http://6moons.com/audioreviews/yamamoto3/footers.html
They are sold in the US by www.venushifi.com and in Europe by www.jacmusic.com at $35 per set of 4.
You should have a look at the new EquaRack Multi-Mount Speaker Mounts. I use their very similar Multi-Mount Footers and they are superb. Here is the link: www.equarack.com