I don't think people realize what they are asking for with the new arena, to be honest. With the way designing and archetypal (stream of consciousness writing led to the wrong word, but it fits) architectural plans have been the last few years we're looking at what's basically an airport concourse which happens to have a basketball court.
I think I mentioned this in the game thread for Bama visiting Texas a few weeks ago. A friend of mine went to that game and described their new arena as "sterile." I want to smell popcorn when I walk in the door. Hell, if it smelled like a gym I wouldn't be upset: I'd be ready for some basketball.
The word "sterile" when describing a building for sporting events? Dude. Nothing about that appeals to me, at all.