Completely prepared? Nah, won't happen, not 100%. There's always a little somethin' somethin' you'll think of when you get there. Always happens to us, even after seven years. One hopes it is not your ticket. And even if you have everything including the kitchen sink, the reality of the playa is ... well, you can't be completely prepared for it. Not completely.
Ticket Check! When you leave the house, ticket check! When you get in the car, ticket check! When you stop for gas, ticket check! when you hit 447, ticket check! That's why Will Call has charms, but then it is ID Card Check!
I think I will go look at mine right now.