I went to have the coolant thermostat replaced in my '08 Mercedes C300. This is the best auto shop I've ever used. The owner Ed works the front counter and the phones and is very knowledgeable leaving you feeling confident and worry free about the quality of service you receive. They will get your work done quickly and at the best price while explaining all of your options to you. The mechanics are paid salary so you don't need to be concerned about them rushing or taking longer than required to charge you additional unnecessary labor costs like some shops do. Also, all their work is guaranteed and under warranty should something happen after you leave. They even gave me free nationwide roadside assistance for two years which covers flat tires, out of gas, lock outs, etc. This will be my garage of choice for the life of my car.