This is the second 10 day cruise we've sailed on the Sun, once in Hawaii in 2007, and now this December of 2012 cruise. The ship seemed nicer in 2007.
Positives:
The cruise director was great, he made the activities very enjoyable. The rest of the crew was very good also. The ship is easy to get around and learn since it's on the smallish side.
Only one closet, small room, old TV (not flat), great balcony (except it seemed a bit dirty with rust), noise from the deck above (chairs and tables moving around), every morning at 6:30, the side thrusters would shake and rattle our room, very noisy.