Their signature sandwiches sadly did not live up to the hype for me.
Fries in the sandwich were soggy and not warm, slaw was pretty good, but nothing special. Meat was not high quality. On the plus side- it was cheap and they have some killer beer specials (think miller, yuengling, IC light, ect).
Might be worth dropping in for a quick bite and beer if you're nearby for lunch or have the late-night drunk munchies, but I don't understand how this is a tourist destination.