I posted another question regarding BCV or WLV... we own in AKV (as of yesterday!!!) and want to travel in September. I was originally not wanting to wait for May to try to get AKV, as this trip has been planned for a year, dates cannot be changed, etc. The only thing changing is using points now instead of cash 
So, if I want to stay at AKL, but more than that, just want to stay somewher in DVC, can I reserve something else now and then in May change it to AKL, if I can get in there? Is it allowed to do this, and if so, what would happen to any extra points I might use to reserve something now, if I end up "spending" less points to go to AKL? Thanks for your help!

So, if I want to stay at AKL, but more than that, just want to stay somewher in DVC, can I reserve something else now and then in May change it to AKL, if I can get in there? Is it allowed to do this, and if so, what would happen to any extra points I might use to reserve something now, if I end up "spending" less points to go to AKL? Thanks for your help!