Despite its concrete floor and high industrial ceilings, Compadres exudes good cheer. And that cheer has burgeoned lately with a new open-air seating area and a take-out taqueria window for diners on the run. The food is classic Tex-Mex, good any time of the day, beginning with huevos rancheros, egg burritos, hotcakes, and omelets (the Acapulco is heroic) and progressing to enchiladas and appetizers for the margarita-happy crowd. Stay spare (vegetable enchilada in fresh spinach tortilla) or get hefty (Texas T-bone and enchiladas). This is a carefree place with a large capacity for merrymaking.