We did the sea and see excursion. The "submarine" was pretty good, didn't see many fish but the reef was beautiful. The harbor trip was pretty good as we were entertained by our tour guide. The tour on the island was OK. The most interesting thing that happened was when the bus driver went down a narrow road with cars on one side and light poles on the other. Our driver hit one of the poles trying to avoid the cars parked on the other putting a large dent on the passenger side.