One of the best, knowledgeable, and friendliest service centers I've ever visited!
After taking my car to the dealership for a recall, I was informed that my brakes "desperately" needed to be changed out. I called Sun Auto Service, and they said they would diagnose the brakes for no charge! I also had them knock out an oil change since I was bringing the car in anyway.
Not even an hour after dropping off the car, I received a call informing me that my brakes were in fact starting to deteriorate. To my surprise however, they recommended to NOT get new brakes because they didn't feel that it was necessary at that given moment. They then explained to me in detail what led them to that conclusion, and suggested that I have them look at the car again several thousand miles down the road.
I was stunned by Sun Auto's level of honesty. They had nothing to lose and everything to gain from their diagnostic, but their candidness has earned them a returning customer.