The real appeal is the pork and provolone, the broccoli rabe is ancillary. I used to eat those sandwiches every week, though I never burned any gas getting there. Nor going to any cheese steak shop for that matter, the best cheese steak at any particular moment in Philly was whatever shop is within the closest walking distance. It's a convenient food you get when you're not in the mood for an expedition. The pork sandwiches are more expedition worthy, IMO.
