I ate here about two years ago and I ordered the meatball sub. I was not impressed. I vowed never to return again. Three months ago, a friend of mine offered to take me to lunch. She insisted that we go to Firehouse. I tried to persuade her to pick a different restaurant, but she insisted that Firehouse was the best. I ordered the engineer, and I was shocked at how good the sandwich was. Two days later I went back and ordered the brisket and cheddar sandwich, also an amazing sandwich. I have eaten there twice a week for the last three months. I have not had a bad sandwich, in fact they are amazing. I have not eaten the meatball sub again, but I am convinced I need to try it again. It is definitely the best sub place in Vegas.