Because of the long wait in line, I wolfed down my meal in about ten minutes - only to discover that the place was far less busy at 12:35 then it had been at 11:55. Next time I'll see if a slightly later lunch would give me more time to savour my meal.
My cola and tacos cost around $15, including tax and tip - an excellent value for a truly delicious lunch. The location is somewhat inconvenient and there's really not enough seating to handle the eager rush of diners, but Taqueria Tres Carnales is worth a little trouble. Highly recommended.