I must admit I haven't seen the car, but I was told that it had 'evidence of heavy track use' by somebody yesterday who happened to be following the auction and was a fan of the CSLs. I guess it could well just be the AP brakes, not many people would fit them unless they were seriously in to track driving. I assume my car has been on the track previously as it has them, I won't change them though as they are great
MC