Called up, had it to them in 1/2 an hour--took less than an hour to fi... read more Called up, had it to them in 1/2 an hour--took less than an hour to fix what stumped other shops. They knew what needed to be done, checked out the possibilities online on a very complicated electrical system and found a solution--fast. They're good at what they do. Don't be fooled by appearances. The best MB mechanic in town has a shop that looks like a dump and an office that hasn't been cleaned in decades--so do they.