I've purchased one of the standard 50th anniversary packages and will be staying at the Grand Californian 7/16 - 7/18. The package includes park passes.
My question is this, undoubtedly Disneyland will be sold out that day and I expect it will hit it's guest limit. Given that I will have a multi-day pass that I bought with my package, am I guaranteed entry or do I need to get up and get in the park early enough to ensure this?
How does the park deal with guests on busy days? Is it just first come first served?