NT has been without question the best BB in the Metroplex for the last five years. However, the price of poker is going up. UTA with a brand new arena and they have always been competitive playing on the stage. SMU has signed their best BB class in a long while and is always willing to throw money at sports. The one I fear may be the most likely to improve substantially and challenge for area superiority is TCU. They will start out as doormat but their basketball will have to improve being in a league that just sent eleven squads to the NCAA's.
With the class coming in NT should be able to strongly vie for the best in DFW, but it is going to be more difficult. In fact IMO NT is going to have to get significantly better to continue their position as king of Metroplex college basketball.