We bought Aulani sub for the booking priority for a trip every three years and a 25% dip in annual dues. Right now it is the lowest dues but the same can be said about vero sub 20 years ago. It’s a coastal resort the dues will keep going up and eventually surpass even that of animal kingdom. For us it’s no biggie because those points and our grand cal points are to go big once every three years and are only used out there. But I wouldn’t buy it for sap because its sap lifecycle will likely be less than a decade of use. It’s more about cheaper Aulani trips for the duration.