My family and I started a new tradition last year, since the youngest in the family is 22, and there are no great-grandkids yet. Instead of doing traditional Christmas at someone's house, we have a night on the town (I should mention we all live within 2 hours of DFW). Last year we did Reata in a private room, and then went next door to Four Day Weekend Improv.
This year, we want to do a different restaurant, but still do FDW. Are there any other restaurants downtown with private rooms? We are 13 adults total. Reata setup was absolutely perfect (they have about 5 private rooms, and it's great).
Price isn't really an object, it's so much more important that they can shut our ridiculous loudness away from all other patrons.