I have floating weeks at the 5 star Occidental Grand Aruba resort on Palm Beach.
They are 18 to 26 (5/3/08 to 6/28/08) then 36 to50 (9/6/08 to 12/13/08) you choose the week.
I rent out the hotel room for $700 a week. It is All Inclusive and that costs is $85 per person per day. That includes everything food,drinks,entertainment 24/7.
The AI is paid to the resort and $700 for the room to me.
They can be rented starting any day of the week, which may save you on air fare if you can go mid week.
Let me know if your intrested.
dgray623@yahoo.com