Man that would be an awesome trip with a few boats. When I was young (early 90s lol) my family and I flew Chalks Airlines which were the seaplanes that flew out there. The island at that time was still devastated from Hurricane Andrew and it was a pretty scary place to go thru customs and see what I saw being a little guy. I mean legit watching two natives chase a chicken down the road as we were walking to our hotel, which the travel agent led us wrong at. We were to the point of finding the next flight out but while walking around we stumbled across big concrete walls and we walked thru and found an oasis (Bimini Big Game Club). We packed our $%#@ and stayed there. It was cool seeing where Formula did all their photoshoots.
I looked on google maps recently and it looks like Bimini has seriously changed in a good way. I would consider going back again, not this year because i will be tapped out between the wedding, towing the boat to Captiva for wedding and all of what I did to the boat these past few months.
Make sure you do a nice write up with pics maybe I will tow down from Jersey and join you if you decide to make the run in the future.