I went on this cruise with my wife and 2 girls (ages 17 and 22). We flew in on the day of the cruise because it doesn't leave port until 10pm. We arrived at the airport about 3pm and we were on the ship having lunch and drinks by 4:30pm. Embarkation was smooth with little waiting time.
First night on board was very active, as it was Super Bowl night and there were viewing parties all over the ship. Great eats at many different areas of ship to enjoy the game.
Our first stop was St. Thomas. We booked the Dolphin Discovery tour with carnival. It got good reviews and did not disappoint. While the travel to/from the sight of the dolphins is long, it is well worth it! Just the girls swam with the dolphins, as my wife and I went just to observe. Just a note that Carnival does not advertise the "observation only" ticket for this excursion but it is available at the excursion desk on board. It is a cheaper ticket and they do allow the observers to take pictures! Overall it is a beautiful place to spend the day and the girls had an experience of a lifetime!
Nice spacious room with a window. Perfect for changing clothes and sleeping, which is about all we did in our room! Very little noise heard from other cabins, but docking in the mornings is very loud. Don't know if it is as loud on other decks or in the front.