True story: I was one of the first employees at this place. In high school, my friends and I were packed into a car stopped at a red light on Detroit. I look over at the car next to us and say, "what's up" to the driver. He asks if we want jobs. We did, so we followed him to the still-under-construction Penn Station. It pays to talk to people at red lights.
Little did we know we were launching the best chain sub sandwich restaurant ever. Everything is delicious - from the buttered bread, to the real ingredients, to the fresh cut fries. But unless you want to die young, don't eat more than one per week.