We went to the Beaches Turks and Caicos last June. We had a great time. I've never been at any of the other Beaches resorts to compare it to. We have been to a couple of the Sandals resorts. We stayed in a 2 bedroom Presidential Suite with butler service. The room was great, the butler spoils you fast! As far as watersports go, we didn't really do any of them. We played at the pools, swam in the ocean, ate - a lot, drank a lot. We did leave the resort one day and go on a Semi submersible sub excursion that was arranged by the concierge at Beaches. That was a great time - we saw lots of fish, turtles and beautiful coral.
We flew from Philly on USAIR. The flight was direct and went off without a hitch. Did you have any specific questions that maybe I could answer??
I wouldn't hesitate to recommend this resort to anyone.