For extra snacks, drinks, souvies and gifts, this is all I'm allowing for DS10 and I per day together. I feel we won't really spend that much. I don't buy alot when I'm there, and he doesn't usually go over the $25.00 mark himself on souvies per day.
We carry insulated bottles for water. This year we will also bring KoolAid SUS packets to make the fountain water more bareable.