Geographically, you mention TCU and Baylor but not the corresponding schools that are in those same towns, such as TWU in Ft. Worth or UT in Houston. (That's where TCU and Baylor are respectively.) If you don't know what to choose, why have you eliminated schools that you know nothing about?
If you are truly intersted in becoming a CRNA, you need to resign to the fact that each school is accredited by the COA. Beyond that, you can simply compare pass rates on first time test taking, number of perfect scores, how long the program has been in business, etc... Forgive me, but it just seems strange to com eto this board, ask for advice on schools, after eliminating schools that are in the same town you are willing to go to, of which you may know nothing about. (If you didn't realize that these schools were in the same town, my apologies.)