Good luck! Sounds like you have a great attitude going in. FYI, you can't be in the 100th percentile, a percentile means "greater than ____ %" so if you are in the 99th percentile it means you are taller than 99% of people, you can't be taller than 100% of people because you are included in that number. I have a gigantor too, though she was just 3 when we went. She was scared of Dumbo though so I didn't ever have to get her measured

My other daughter is only in the 95th percentile and though she is a dare devil last summer she got freaked out by those cars they have outsdie grocery stores....You're lucky to have daring kids, I miss Spash!!!