We just got off the Celebrity Infinity from a 14 day South America/Panama Canal itinerary (Dec 5-19, 2010) and so many of the reviews I read about this ship helped me prepare so I wanted to do the same for someone else. When you see a "score", it will be on a scale of 1-10 (with 10 being the best).
My Background: This was my 5th cruise (1:Carnival, 3:Royal Caribbean, 1:Celebrity), I am 50 and single and was traveling with a friend. This was my 1st 14-day cruise (all others have been 5 or 7 day). All of my cruises have been to tropical locations (i.e., Mexican Rivera, Caribbean, etc.)
Itinerary: Miami, FL; Cartagena, Columbia; Panama Canal; Manta, Ecuador; Lima, Peru; Arica, Chile; La Serena, Chile & Valparaiso (Santiago), Chile.
Cabin #8175: Nicely laid out, good desk space, good drawers, small closet, bathroom laid out great (but shower curtain was tattered)