TexasCHLforum.com

In any case, instructors in Texas could not certify someone for an LTC unless said instructor was certified by DPS. In many states, CCW instructors are not certified by their states, but just have to be pistol instructors, either NRA or LEO.

The LTC class could not have anything removed from it, only added, so the class would be longer. It's already a problem getting people to sit through a 4 hr class. This probably has some benefits in other states, but I don't see it being practical in Texas.