Greg is an incredibly knowledgeable Mercedes Benz mechanic. I have a 2011 CL550 and Greg did an amazing job fixing my car that I was neglecting. I took it to another guy first just because I was far away from home and he told me I needed a new transmission! Greg said no and change the transmission fluid and the car runs like new. He also did other needed services and the car sounds and drives like it off the showroom floor. Thanks Greg for the great service!!