Ok, I SO wanted to fall in love with the tacos from the PGH Taco Truck, but from the food that was served to me today, I am not sure I would wait in line again to suffer another disappointment. I arrived at the Baum Blvd. location for a late lunch. There were only five people in line ahead of me, but my wait was 20 minutes. (An elderly woman who was ahead of me gave up and left) My carne asada taco filling was barely warm, flavorless, and the meat very difficult to chew. The black bean taco filling was warmer, but like the carne asada taco, had no flavor. Taking all the rave reviews into consideration, maybe today was just a fluke. I'll give ya another try and hopefully update my review by 2 stars.