Peter, I've had the "curb rash" problems on the BBS wheels on my STi for years now. When I rotate tires I spend some time doing repairs. Lots of masking, filing and then on the worst I mix up small batches of Bondo and after painting the repair is almost invisible. Oh, I have the right color spray paint and I spray a bit to the inside of the paint can cover and let the high end solvents evaporate and do the touch up with a small brush, which I find less messy than spraying
