What dealership do you use (Louisiana)?

Guys, I've either heard nothing but terrible news, or have experienced bad customer service/performance/turnaround, etc. with the dealerships myself out here in New Orleans all the way to Baton Rouge.

I have a 2017 GT350 and looking for a dealership that has experience with the GT350 and doesn't BS for weeks. Long story short, I'm working with a dealership right now that should have ordered me a new transmission 3 weeks ago, and they haven't gotten around to it until week #3. It was overnighted last week and will hopefully get here today, but now they're saying they won't be able to even get to the car until later this week. Every week they've told me they were starting on it in the next few days.

While my friends have had great experiences at this dealership, I'm looking for one that'll be honest and just tell me exactly what the case is, so I can know for sure if my car is going to take a month, rather than expecting it a week later for 4 weeks and never getting it.

All of that being said, what dealership do you use?

LOL