I got my car back on the road about a month ago with the textralia single disc installed and I must say that I am very happy with it. Had a small amount of chatter for the first 300 miles or so but that has now subsided and it drives just like stock. Now I have about 600 miles and it will be seeing track use as soon as I get my blower back on. Just thought I would let everyone know my personal experience. I will post up after I hit the track.