I was lucky enough to spend a night there for work this year and it was incredible. It is definitely one of the best hotels in the world and the honeymoon thread here made me think that I would love to spend a couple of days there as part of a honeymoon(if dp ever asks me)
The christmas programme looks amazing they are even building an ice rink ala Somerset house in front of the hotel. Check here if you want to ogle at how the other half live