Instead of "Tacos El Gordo" it should be renamed "Tacos El Bruto" = the dumb one.
If you want steak tacos you must use one packed of customers line and if you want other flavor then you must make another packed line. If you want 3 or 4 diff flavors you may spend 45 mins in line just to order. Then you have to make another huge line to pay since there is only one cashier. The fact that you see a lot of people is not because they are good but because the dumb ordering system and because the tacos are cheap for las Vegas Blvd. the tacos are mediocre at best. Skip it not worth the hour + wait.