My husband and I are taking a cruise from New Orleans on the Carnival Triumph on April 3rd. We are going to Key West, Florida, Freeport, Grand Bahama Island, and Nassau, Bahamas. I'm not really a big fan of the planned excursions, and am trying to find if there are some really interesting things to do in these places, or can't miss sights! We are both in our mid 20's. Thanks for your input!!!