Am planning our second trip to Disney. The first time we just went for 5 days as I really wasn't sure I could bare to be there for any longer. DC were quite young at 4 and 7 so we just did Magical Kingdom, Animal Kingdom and Epcot. I LOVED it!! So this time we are going for 10 days and DC are 8 and 11. So I want to add in Hollywood Studios (Toy Story!) and a water park and Disney Springs (can't believe this is me, I have so changed) and Universal Studios.
I'm clueless about Universal so if you've been please tell me how many days should we plan to go? Can I buy day passes? Should I book restaurants like in Disney?