This is our go-to Tex-Mex place here in San Antonio.
Everything I have ever ordered here is fantastic. We now mostly go for the Mexi-Cobb Salad... which makes us feel a bit more justified when eating ALL the chips/salsa and unparalleled Jalapeno Ranch dressing (also good for salad).
Seriously, check this or any of the regional locations out. They have weekly specials, some vary by location (which day each special occurs).