Royal Caribbean delivers with this ship / itinerary and crew!
First: Myths from other reviews I have read:
1) Elevators - All were in service for this trip, yes there was some waiting at peak traffic times.
Our stateroom attendant (TUDY) was excellent - she handled all of our needs and was pleasant to chat with while we were coming and going.
A previous review of this ship noted dusty / dirty HAVC vents - I checked ours and is was certainly servicved recently, so no doubt they are maintaining the inside of the cabin.