I've been a fan of subway and Quiznos, but firehouse subs is a cut above them!
My favorite here is the smokehouse beef and cheddar brisket, I usually get a large sub and fully involve it, which is adding all the extra ingredients.
The staff here is very nice. Everytime I have been here I am greeted when I walk into the door and they even deliver the food to your table! Unfortunately they can't take tips which is unfortunate because I feel they do so well.