I've got the same Black Pro Race, I initially bought them about a year ago to use as track wheels like you are, with Rally Slicks on, decided they looked better and I dont tend to do many track days in the 500, cus we have an older Mk.2 Punto set for track days, so they are my road alloys, with the esseesse rims wearing the slicks, love the pro race though, black looks aggressive with the white