Some may pass Sub One by given the location and to that I say, no... it's not Ballantyne, South Park or Birkdale but good food knows no geographic or high dollar part of town limitations so pass by at your own risk.
That risk... Not getting a delicious sandwich served by friendly folks in an atmosphere that is laid back, casual and comfortable.
My favorite is the New Jersey Steak but everything I've seen being consumed by the dine-in crowd looks good and everyone looks happy eating it. Their takeout business seems to be hopping during lunch hours so, another good sign.
Give em a try!