We just got back from the Western Caribbean 2 days ago and one of the major highlights of our trip was the snorkeling and sting ray city in Grand Cayman! I usually hate natural waters so I was really nervous, but it was so great! I loved every minute! We waited till we got off the boat to buy the excursion because we had heard it was cheaper...and it was...we saved $30 and got a much more intimate experience...we had 20 people on our boat as opposed to 300...and the guide was great! He told us all kinds of history about Grand Cayman on the ride to and from! Don't miss this opportunity! The sting rays are beautiful...and the coolest was to see a mama and her baby!