Has anyone used these 6 pot caliper kits from super fast for the 996? If so did you like it?

They make a cayanne and a 997 turbo based kit .

I'm thinking of the 997 kit .

http://www.goingsuperfast.com/Porsche-996.html

 

What about other caliper kits ?
Has anyone gone with six piston calipers on a 996 ?