Need Service Department recommendation in NOLA

[Going_Going_Gone]

My son has my truck in New Orleans. Just his luck, the truck, which ran flawlessly for me for almost seven years, has reached the point where things are wearing out and he has had to take it to a local dealership for occasional but very costly repairs. Of course,nothing has been covered by the extended warranty. He's not been real satisfied with how he's been treated by the service advisor where he's gone; and funny thing he hasn't been able to reach anyone higher up the food chain either.

Thanks in advance for any honest feedback on NOLA area dealer service departments both pro and con. Feel free to pm me if you would rather not post your recommendations.