We are Premiere and we drink Skyy. It's the cleanest Vodka and doesn't leave us with hangovers when mixed with soda and lime. The sugars are what will mess you up.
They have had Captain both times we went in 2012 and 2014. However, Steve doesn't have it on the Boobs Cruise so I always take at 750Ml of Captain for that trip.
Skyy Vodka is available to everyone, not just Premier...it's my go-to drink when I'm not enjoying an ice cold Dos Equis.
Whenever these threads come up, I always wonder how their vacations turn out. Personally I'm not a connoisseur of fine alcohols. But I have to wonder if the connoisseurs find everything lacking throughout the whole trip. The food would be below their standard, the rooms, the booze, the clientele, the entertainment etc. Has to be a rough way of working through a trip. I should clarify that I'm not talking specifically about the OP. They seem relatively laid back compared to some of the 5* people.
If your ladies REALLY like Malibu, be safe and lay in a supply for their first drinks each night before you arrive, safest solution. SOMETIMES for the Premier members, we get Crown, but not each time, it's supply-side that sets that out. Most of the time yes, occasionally no. If you want high end alcohol, your tried-and-tested options are: 1) Go somewhere other than TTR (but then you miss out on all the crazynakeypartying); or 2) As noted above, buy a couple bottles on the way there (such as Duty Free at the airport).