Well, there's the ocean, the free drinks, the food, the free drinks, the shows, the music, the free drinks, the port visits, the food, indoor plumbing, a nice bed, heating and air conditioning, new friends to be enjoyed (more than a few tents' worth), a steward who actually does a perfect job 99.8+% of the time and a bunch of other stuff I'm failing to mention. Did I mention that there is a lot of great food and free booze? 😎🐀