We have a group of us staying in FMB in Feb for my wedding. We are looking to get out and experience as much as possible while we are on the island. We are thinking of doing the everglades adventure one day during our vacation. We were debating the key west express but are thinking against it because it would only be a day trip since we have already booked our stay in FMB. So my question to you that have experience with the island is .. What are some fun things to do? We are open to anything and everything. Just looking for some ideas for some fun while we our on the island. All suggestions are very much appreciated.