Here at the Observer, we're precise in our word use. So when we say stand, we mean a walk-up, no-indoor-seating, honest-to-goodness free-standing stand. And if there's anything we'll stand for, it's the torta al pastor at Tacos y Mas, which may be the best spicy pork sandwich any side of any border. As for the first part of the name, the tacos are mouth-watering and easy on the wallet besides. And while we may be sticklers for precision, we don't mind taking advantage of the covered outdoor seating in front.