I was in B'ham on business a few months ago and stayed in the Doubletree mentioned above. I'd recommend it as far as closeness to 5 points, etc. It's not close to the stadium, but if you're there with a car or something, it's no big deal. Also, I don't know if hours will be limited since it's the holiday season, but B'ham has a trolley system you can ride around town for a quarter a trip, and that or a cab ride of $10 or so will get you from the Sheraton at the Convention Center to Five Points (a brisk walk or the same trolley or a cheaper cab ride'll get you there from the Doubletree)