Yes and no, I'm from Cumberland and live in Camden county now. Yes, some parts are very straight, but especially going to the shore, through the forests, etc it can get curvey/have some interesting roads. Not as much as the northwestern part of the state, but it honestly just depends.

I'm right outside Philly so can't relate lol.

Most stores are incredibly overpriced for the quality you get too. They should at least make it legal to grow your own plants at home.