Mike has been working on my 88 M6 for 6 years, never done me wrong. I'll be taking the M3 there for a Serv. Insp. when I get it out of the garage. Rate is ~$75/hr. He owns the place and works on the cars, all German. He is at 7711 230th St SW, 425-778-6844. He's not one to blow smoke at you - meaning he is rather to the point.