Just a suggestion about the ferry. If you are catering a boat it is stressful and almost impossible to clear your boat in bVIs and grab a ferry to get to the airport onetime for your flight. (Island time issues). We have always just done our charter ending on Saturday and ferry over to ST Thomas around noon and we spend the night there in a hotel. We have one last big dinner and take our time stress free to the airport on Sunday and home that evening. Dont know if that works in your plans but a suggestion to make it a little less stressful and not having to fly on small planes or deal with multiple airlines with delays. Hope you have a great holiday.