Been coming here for lunch at least weekly for almost six months now.
They raised their prices this summer to $2.50/taco which is still a great deal.
Typically I get 3 tacos (barbaco or al pastor) and a large elote cup - corn with cheese, butter, chili powder, other spices. For under $10 you have a meal that's extremely filling and delicious.
What needs to be said that hasn't already been covered? Great salsa bar with fresh salsa, grilled peppers or leeks, limes, onions, cilantro etc. Lots of pop options, grocery items etc.
Cash only for the takeaway per the sign but you can order and pay at the grocery registers - much easier to just have a few dollars on hand.