Thanks!
We have points at AKL but not enough for the GV (we just have 2009 UY and borrow 2010). We also have points at BCV and my parents (who would go with us) have points at BWV. So we have to wait to the 7 month mark to try for the GV at AKL.
Our plan is to make reservations at the 11 month mark with existing points at our respective home resorts and then try to change at the 7 month mark.