I read about the Memory Maker option and think it's a great option for longer stays at Disney, but I am going for a 1-day trip with my 4 year old daughter to Magic Kingdom only. I don't think it would be worth it to pay for Memory Maker but how much is the Photopass option? Do you just pay for each photo that you have taken in the park? I've not done this before and the web site does not explain Photopass very well. Any insight would be appreciated.