I am planning a 9 day vacation in the Whites to finish the remaining 15 of the 48 4000' hills of NH. I reserved campsites all over the area to support this effort. I had hoped to reserve at Dolly Copp to get Isolation the following morning. All they have is walk ins for the date I planned. How do I maximize my odds of getting one if these sites. My wife is going as my support team. She will be the one trying to get this spot at Dolly Copp. Any advise is appreciated.