We have been going to Superior Motor for many years. I have known both Keith and Jim for probably 30 years, so my experience with them is longstanding and includes many cars. Most of the time they have been excellent. We did have one car that had lot of problems, but I do not think it was anything they could have resolved. We had a problem with a check engine light that would not go off, but having read consumer reports and reviews, I am certain the problem was with the car.