We have been to CRT 3 times and the most recent visit was when it had just changed to adults only! This last visit the pool bar only had red wine, lobby bar had white wine, no champagne. Tapas bar was the only one with champagne, which I prefer. Being an adults only I would think that champagne should be available at all the bars. We have stayed at the Palladium 3 times as well and champagne and white wine are available at all bars there.