Does anyone run the Basset or Bart or AERO or other racing beadlocks?

I'm wondering about the thickness of the rings, and other issues.

I know the Bart's are only rated for up to a 2800lb car...trying to find out about the Bassett wheels.

any experience out there?

They build them about 15 miles from my house. Give me a list with everything you want to know and I will check them out for you. I can go in the morning if you get back to me by then. :D