any tried Still Points?

Are Still Points made of metal? If so, are they any metal that can react magnetically, like ferrous alloys? If they are, they shouldn't be used near the Berning products. I don't know about Still Points, but after reading about some of you Berning owners using them, I am interested. But I wanted to be sure that there would be no ferrous metal interaction with the amps, as all Berning ZOTL amps are sensitive to metals that can be magnetically attracted. Also, I looked up Still Points on Google, and didn't turn up anything that looked like isolation devices. How do I find out about them?

Twl,
The Still Points are Ceramic Bearings housed in what appeares to be aluminum cone. No Ferrous metal at all. This is one of the reasons I chose to use them under my amp. I too have a Berning 270. The ZOTL products as you know are very sensitive to many different exterior influences(vibration, metal,etc..) the still points do a superior job at controlling them.

Twl, to see a picture of the Still Points go to www.stillpoints.us, not much info but good pics.

Thanks, Kris. Nice pics. I'll definitely look into these.

Kris, Twl, maybe you've already done this, but if you read the comment page, the manufacturer responds to a 'review' with a lot of detail about how the stillpoints are made, what the materials are, etc.