This was our 7th cruise, our 4th with NCL and we enjoyed every minute! I am sure there were times when we ran into someone who was having a bad day, or an item of food not well prepared but, for the most part I thought that NCL did a wonderful job of providing a great vacation, at a more than reasonable price!
The ship is not, "over the top" by any means but is beautiful and extremely well kept. Public spaces were always nice and clean and I did not see any signs of aging or wear and tear, everything looked new.
Our cabin, " inside on deck 4" was adequate, although I will not ever get a cabin on the deck that passengers disembark at port, ever again. Try getting to your cabin with 2000 people in the halls trying to get off the ship! Enough said!