[Crichton]

Hi all,
Just purchased my 19 M5C around thanksgiving of last year. Car is telling me it is time for me to do oil and brake fluid.
Wife has an allergic reaction to dealer maintenance costs and has asked me to use a 3rd party mechanic. I live in North Bend so a good shop somewhere east of Seattle is preferable, however, top priority is establishing a relationship with a good mechanic/shop. Any recommendations (or warnings) for the greater Seattle area?
Thanks in advance.