Dad said a trusted auto mechanic is invaluable and I've trusted Edge Motorworks since 2006, after my first autocross. While the MV location is on the way to work nowadays, for many years I used to drive 60 miles round-trip to Dublin to have them work on my car. They are passionate about competitive BMWs yet are very "real" about budget limitations. I find the people are very willing to share their vast knowledge of BMWs. I know they help me get the most fun and performance (redundant, I know) out of my Bimmer! They are simply AWESOME.