Summary: It's natural to compare cruise lines to Royal Caribbean, especially when trying Royal Caribbean for the first time after cruising on another line. This week, we discuss a first-time Royal Caribbean cruiser's experience on Anthem of the Seas, and how it compares to his past Disney Cruise Line voyages. It's an in-depth discussion of the differences between the two lines, and how the two lines are similar and vary at the same time.Share with me your thoughts, questions and comments via.