Some really nice changes I have noticed on this ship:
Having a dedicated dining reservation desk staffed all day is great.
Having destinations staffed continuously 9-9 on sea days is great; no need to cram into a few hours.
Chartreuse and Prime 7 are beautiful with wrap around windows and dedicated bars.
Pool grill seating is nice and comfortable; service wonderful.
Observation lounge has great seating options.
Doctor's office has lowered their prices and are quite reasonable.
Still undecided on ship; i think a number of these improvements translate to the other ships so they will become even better.
Marc
PS I was kidding about doctor lowering prices. :)