Had a curb rash on right rear wheel. In 30 minutes, my wheel looked brand new -and it is a factory machined finish which can't be painted. After grinding and polishing, Voila! The $150 is only $25 more than taking it in to a tire dealer and having them send it out for repair. These guys come to you, and I think the $25 is WELL worth not having my car disabled for several days. Great service. Great final product. Good price. Hopefully, I'll never need them again, but, if I do, this is who I call. No need to mess with perfection.