I will just never understand the Barrio hype. The food is average. It's the most American Mexican food you can possibly create (most of the ingredients are probably purchased at Gordon Food Service). It's not bad food...its just not good. It is simply average. Certainly never worth an hour wait.
Another point - they don't have simple soft corn tortillas...??! If you want a real taco, go to La Plaza.
On a positive note, I am very happy to see a thriving local business and the margaritas are decent.