Paul, you certainly have an interesting life. You get to travel all over the world and check out all kinds of ships. It must be though, but someone has to do it.
Enjoy the river cruise.
Carnival Liberty New Year's Eve 2007
Liberty of the Seas 5/2008+11/2009
Allure 1/16/ 2011
Independence of the Seas 12/29/2013 Top-notch!