Was wondering if anyone else had one. I had a choice between this and the more popular 22mm version. Since i wanted to autocross the car I figured the stiffer the better. I currently have it on the stiffest setting and haven't had problems on the street yet. Also they come with end links. They started to clunk a bit I think I need to tighten up the end links a bit better. I am somewhat use to clunking end links, My s2000 with saber front bar clunked as well. Wanted to see if anyone else had these and what they thought about it.