I live in Newnan and passed up the DJ in Union City due to bad reviews. Drove to Marietta and have no regrets. My wife works for a Chrysler partner so she gets the discount. Drove up, picked a random salesman, test drove 2.. he left us alone after that. Not pushy at all. Emailed a few times, ordered, took delivery. Took about 4 months from the first test drive to delivery. No complaints.
I haven't tried the new dealer here in Newnan, but I think it's just an extension of Don Jackson.