I came here kinda late on a tues night and it was pretty busy. You order at the person behind the stand that looks like a host stand. The menu is simple and good.
I got the al pastor taco and carne asada quesadilla which came to about $8. The al pastor was kinda dry but the carne asada meat was excellent. One of the limes was dried out. The quesadilla had a ton of meat, onion, and cilantro and was very filling. The quesadilla comes with grilled onions and a grilled jalapeno...perfectly complemented the quesadilla.
They have 3 salsas: green, red, and a very spicy red one. The staff and service here are quick and prompt. No complaints.