This place can be sort of confusing if it's your first time. Basically, you go to where there are signs saying the type of meat and just wait in line and tell the cook what you want. After getting everything that you wanted, walk over to the cashier and pay. Right in the middle of all this is the condiments bar with a variety of sauces, limes, and etc.
The cashier forgot to ask if I wanted anything to drink ( I had forgotten to even get a drink) before I paid and she decided to ask me after I was walking away. I didn't feel like putting everything down and pulling out my wallet again so no thanks.
The place is 2 stories so if the lower level is full, you can always go upstairs for extra seating. I also noticed it was quite hot in there - maybe their a/c went out.
I went with 3 lengua tacos with everything and that was around $7-8. It was pretty good but didn't fill me up. I might come back to try something else.