Looking for a solid mechanic in the Atlanta area for my 14' JGC Overland Ecodiesel. One dealership is totally clueless and another is mediocre at best. I've just gotten crazy fluctuations and prices for preventative maintenance and its pretty frustrating. It's almost like there are so few of these around that the dealers just make up prices to work on them. I've heard $350 for an oil change, transfer case fluid needs changing at 50k miles, another said at 75k miles, and on and on. All of which I laughed at the guy behind the desk. I've read the diesel supplement and looked over the forums to validate that all of the above is crazy. Any recommendations on a reliable mechanic would be great!