Wow, I've never thought about that.
Also, do you have to be an admin in order to change your display name? When I click on the link to my profile the display name does not appear to be in a field that I can change.
2007 - Majesty of the Seas (Bahamas)
2009 - Enchantment of the Seas (Western Caribbean)
2010 - Freedom of the Seas (Western Caribbean)
2013 - Golden Princess (Alaska, roundtrip from Seattle)