I have been staying at the DFW Marriott south for the past six weeks and I have to say this is a pretty decent Marriott if you are Gold or above. I've always gotten on the top floor (8) which has the lounge and it is one of the better lounges I've been in. They have eggs, bacon, sausage, toast, oatmeal, hash browns or grits (this IS Texas), and the usual assortment of cold items in the morning. In the evenings they have small sandwiches, cheese crackers, alcohol (for purchase), and a couple of hot items. After hours they serve a fairly typical desert. Lounge is broken into two rooms with two TVs. There is view out of a field and American Airlines headquarters.
Overall the staff is very friendly and the women who run the lounge are always in a good mood. They actually already know my name after just a few weeks where as at some properties it has taken months.
I mean it's not the Ritz but I give it a ^