Jeff has been taking care of my cars (Mercedes) for more than 20 years. Once on my realtively new Mercedes SUV, I had a persistent problem that the Mercedes service department couldn't fix after countless visits. Jeff checked it out, traced the problem and fixed it in one day. I can't tell you how many times I driven into Jeff's with a problem, minor or otherwise, without an appointment and he always graciously took time to fix it or tell me what was wrong and what I needed. He was always nothing but honest with me. Jeff's expertise and quality workmanship and that of his staff, are unmatched. I highly recommend him.