I still say go to Roy Fileds, 410.252.4101
This past week I wanted to spned $500+ on parts for a repair that he solved for $14.00
He could have easily charged me and I would have paid, but he didn't.
They are always very busy so make sure you call ahead. I think there is a reason why a tiny little shop is always swamped and the MBZ dealership is literally 3 lights up from Roy Fileds. I think that says something about the tiny little shop aka Roy Fields.