The Steel Cactus was part of an event I was attending. Apparently they let us down. They were supposed to have seating and buffet set up for 200 people. As My bus was the first to arrive of 4, I can tell you, it didn't happen that way.
The seating was minimal, the buffet station wasn't going to feed 200 and the food was mediocre at best. Coming from the south, and having lived in California, I have a fair assessment of Mex and even TexMex food. This was neither. The Quac was.. fair. The Chicken we were served was WAY too spicy and the taco filling was .. I can't even explain, the flavours were wrong.
That being said, at least they told us that the purple/blue chips were gluten free. The tortillas fell apart and the salad/fajita/taco toppings were all fresh looking. I hope that I don't have to come in again.