I purchased a pre owned 2014 1 year old CLS 550 in mint showroom condition with only 5150 miles which was certified and it came with a 3 1/2 year full Mercedes warranty. The helpful salesman was Bajon was very knowledgeable with the car. It was exactly as he represented it. I only viewed pics from the dealer's website and Bajon emailed me numerous pics which I requested. I never saw the car until it arrived at my home . I live in a different state than where the dealer is located. Bajon provided excellent service by answering all of the many questions which I had. A good experience buying such a gem and receiving good service on a car which I only saw in pictures. I located the car on auto trader.com. After discussing the car with Bajon, I had it at my home 5 days later and 1 day after paying for it.