Yet another reason to fly AA ex-MSY: Tyrone, who has been working the AA gates most mornings for as long as I can remember, is one of the best, if not THE best, AA employee there is. He will always greet you with a big warm smile, a firm handshake, and a hearty laugh. He's well worth getting to know. (As I always remind him, I hate seeing his smiling face because it means that I'm leaving New Orleans.)
Edited to add: swag, if you don't already know Tyrone from your MSY-DFW runs, make sure to introduce yourself to him and let him know that you expect to be one of his regulars going forward.