Pretty much agree with everything Spicewood said. It partially depends on whether or not you're swimming or watching.
Texas' pool has more seating, but the diving is further away, which sucks, but for the divers, it puts them further away from the crowd (less distraction?) The setup of Texas' pool also seems to leave a little more deck room and makes it a little easier to get around the deck, whereas here there are many spots where you have to squeeze by walking sideways. Even though our pool isn't all that deep, it's notoriously fast. Without trying to pour any salt in anyone's wounds, we've obviously had trouble with our bulkheads, but that's more the fault of the staff than the facility itself.
Houston's facility is new, and obviously nice, but the lack of seats can be vexing at meets like NCAA. Not bad if it's not all that crowded and you can kinda lounge around on them. Cool looking diving boards.
California/Arizona pools are cool, but they're almost all outside, and thus will never host any big NCAA meets (since the season is in the winter). They often have kinda strange set-ups as well. They do have multiple 50 meter pools, though, for their water polo teams, which is a nice feature to have.
Florida doesn't have a separate diving well, and is only 5 feet deep at one end, limited seating, but is in the same building as the basketball arena, which is kinda fun.
Obviously Auburn has a nice facility. They just put in a full-size outdoor pool as well.
Minnesota actually has a really, really cool facility, probably my personal favorite. Only 8 feet deep (could be a little deeper), but has the largest video display of any aquatics facility in the country, seating on both sides, crystal clear sound system, skylights running the length, can seat up to 2,500. They were the other team to host Men's and women's in the same year, I believe.
Michigan's pool is kinda cool, because an entire wall at one end can be lifted to add seating for big meets.
These days, outside of NCAA pools, the nicest pools are...anywhere! With all of the technology with these instant pools like they do for the trials makes any building into a potential top notch swimming facility.