The Nonsuch 30 Ultra would be terrific for you I think. More expensive than anything else mentioned here but that is life. They were fairly expensive when new and have held their value better than most.
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!