You can take the ferry out of Port Jeff, too.
Chuck is the guy to see. Vipers (even with the limited ground clearance) do well on the ferry.
dThe ferry oesn't save any time but you don't have to deal with the NYC traffic and *** holes. Also keeps the mileage down.
If you don't want to take that long of a trip, I have had excellent experiences with Unique Corvettes in Setauket. That's right I said the "C" word. But Nick and George take their time and are used to pampering exotic cars. I've had a rear spoiler, Smooth tubes, EBC brake pads, and a new rear sub assembly installed by them and the work is excellent.