I now have four scratched wheels after having tires installed. The scratches are the exact same as a post I saw by GTyankee after he had his tires balanced, but of course I can't find the post again and can not PM him cause I do not have enough post! I think it is from the plastic cone they tighten against the front of the wheel on the balance machine,but I was hoping I could get some confirmation or idea. It is a circular pattern between the lug holes all the way around. Any help is much appreciated as I have to continue my argument Monday with the shop.