Rahway is a cute town! It's gotten much better from when I was a kid, when downtown was kinda dead. Lots of new restaurants and residential development around the train station, easy commute to Newark/NY. Good mix of apartments and detached housing, and pretty diverse. The one significant issue is the constant flooding along the Rahway River. Avoid the flood zone, especially if you're looking to buy a house; you'll pay an arm and a leg for flood insurance.