Just came back from this hotel. It is brand new and the rooms are very very nice. Service is as in all 5* Chinese, excellent. Lounge is pretty good with made to order eggs and other Western as well as the regular Chinese fare.
As a Platinum was upgraded to an executive suite which was HUGE. They even asked to take a picture of me to "show other staff so I would be recognized".

Only big complaint was that the rooms are set to go no lower than 22˚C which at the time I went was not quite enough to keep it comfortable. It took calling Salt Lake City to get them to change it to 20.