We are also spending time in the Caribbean and would love to join up. Currently in the BVIs/USVIs but heading down to Martinique soon, then returning to BVIs.
If it's of interest to come this far north, I can ask a couple of businesses about 'sponsoring' us (although I don't know what that might mean...).
We've spent two winters here already and I have a couple of contacts.
SM 209, Adagio