I suggest Royal Pacific for Express pass. Did you ever think of going with a Royal Pacific Club Level room. It is around $99 more per night. But it includes access to a Club Lounge (that is presently being refurbished so it will be brand new for your stay), and a free breakfast every morning, free cans of soda and bottled water all day, snack time from 12-3, hot foods and free wine and beer from 4:30 - 6:30, and dessert service from 8-9. Plus the club lounge is a nice space to relax, and it is never really that crowded. If you want to book club level you need to do it immediately as they will sell out these rooms. I know you are concerned about not having enough space in a basic size room, and I thought having access to a club lounge down the hall from your room might be a nice option for you and your family. Also, it's a nice feeling walking through the park with your Royal Pacific room key around your neck as your unlimited express pass. Really...... nice...... feeling. Period.