Once again, Auto Safety Center is a winner! I had ordered a wheel/tire package from Tire Rack and was shocked at how poorly the set handled on the car. They were just bumpy and wouldn't set well on the road. After several calls to Tire Rack voicing my concern, I was given the green light to have my local Service Center check every tire/wheel for balance run out or whatever they might find. Auto Safety Center found severe issues with each tire and sent me a copy of the results. I immediately forwarded the results to Tire Rack...they were shocked, but send out a new set of 4 tires to ASC. Everything was remounted, balanced and after testing the set, I was so pleased that my problem had been solved. If it weren't for the extensive testing and result using ASC's Roadforce equipment, I would have had to put up with a terrible set of tires. Thank you Auto Safety Center for making my car...and life run smoothly again!