14 of us went on the Norwegian Sun for the Christmas Cruise. Most of us have cruised at least once before, all Celebrity. We had about 7 children in our party. I'll be as brief as possible.
Embarkation and debarkation went super smooth with no glitches whatsoever. Port is small and unattractive but efficient.
Overall ship: Very clean and still new looking. Weird walking thru nightclubs and restaurants to get from the ends of the ship. Public rooms are nice. The library and game room were used a lot with our kids. The spa was relaxing and convenient (& free!) with both steam room and sauna in the dressing room area.