Bill Ballon of Bill Ballon automotive ( i think i spelled his name right ) 412-681-0433...he did the pre-insp. on my E28///M5 that i purchased last year. knows ///M cars very well. michael c. 88///M5 Looking for a mechanic in Pittsburgh that can do a pre-purchase inspection on a E30 M3. Any thoughts or advice whom might be good. Thanks in advance...