I agree with PB, if you are in a rush it makes sense to go outside but that assumes the boat is sorted out and ready for it. I would go through the C and D and Delware Bay and then outside to New York. With a really good forecast and the boat working well you can stay outside, but in general I would be inclined to go into NY harbor and then through Long Island Sound and Cape Cod Canal. A pleasant trip with many worthwhile places to visit on the way.
Heading back to Lake Ontario for this summer. Relatively few stops along the way from Grenada. Martinique, Guadeloupe, St. Martin (must have something to do with the French food), then Bermuda, New England and up the Hudson/Erie Canal. We were going to go via Newfoundland and Labrador but June remembered that one of the kids is getting married this summer - details, details!