Steer clear of TMM
My uncle las been sailing for 15 years. Long story short. We charted the Shauna Raye out of Tortola with TMM this past June. A few days in it took on water. We have pictures of old dingy line damage on the prop that was already grown over. Plus, rusted and broken motor mounts. The water was leaking through the drive shaft diaphragm. Actually, the whole boat was beat up. Anyway, TMM took the boat from us with our luggage still on board. Blamed the problems on us. They abandoned us at the bitter end. Oh yea, and kept all our money for the rest of the charter.
So, stay away from TMM and hopefully your vacation will be better than ours. We are currently seeking legal help to get our money back for the days we didn't have the boat.