Hoping for some experience-rated advice: my 2001 Z3 3.0 is coming up to the 60,000 mile service. I know it needs control-arm bushings, a rear shock, new bulbs in the air/heating dials and other comparatively minor items. The bushings and some of the other small items are covered by warranty. So, the real cost is the servicing elements itself.

Question: Take it to BMW of Rockville and let them have at it, or up to Martin's for the service? I have used Martin's in the past for other service and it has worked out well (aside from the tech not road-testing the vehicle when I brought it in for their pre-purchase inspection).

Thoughts?

Thx!
M