Returned today from a 13 day cruise with the Brilliance of the seas from Royal Caribbean.
I will give you a review of the experience with the ship and his staff and not of the cruise itself.
Check-in in Amsterdam took about an hour, standing in line as on all the airports so not a quick check-inn but not too long either.
Stateroom 1544:
Fair location, large overhang (did not really disturbed us), small bathroom but ok for us.
Pretty nice size cabin, lots of closet space, walk-in closet, comfortable.
One one / two ocasions we heard noise from the deck upstairs. Can be irritating when you have a "nice weather" cruise when many guests are on the deck (On our Norway-cruise is was to cold)