Don has really taken care of us. My wife was impressed. I took truck in and thought it needed brakes. His guys checked out and said brakes where still good. It ended up being a tire, so they saved me $300. Didn't charge me anything.
I have taken it in again for transmission issues and he didn't charge me for checking it out.
They know they are good at their job. Not just looking for add on stuff. Just honest, and that's great to find.