Recommendation:

Fall in love on a train.

I've done it twice, both times in New York (or New York to New Jersey).

The first time was Thanksgiving day, on the subway, going to Central Park to see the John Lennon memorial. He was talk, slim, had dark hair and thick-rimmed glasses, and looked slightly nervous.

The second time was on the train from Newark airport to Penn Station. He looked like Josh Radnor from "How I Met Your Mother', but cuter, and kind of hipster--wearing a peacoat and a hat, and I think he was eating an apple.