Staying at the WA right now. 1600RMB/night got me a junior king suite. Was upgraded to a 110sq m King Deluxe Ocean View suite which retails for over 7000RMB a night.
Pretty decent breakfast spread, although I've had better at other hotels in China.
I believe the 100RMB beverage credit is per day. As my last stay, I had 200RMB in drinks waived from the Long bar over a 2 day period.