I was really torn about this one. It sounds like fun, but I am trying to keep our next trip somewhat low-cost (eating more meals in our room, very few ADRs) and I had to pick just one or two things to do extra. We decided in the end to book the Wild Africa Trek Safari because we think the kids will all really enjoy this one and I've heard great things.
Guess we'll stick to our plan of hanging with the crowds on July 3rd inside the Magic Kingdom. We have a late reservation booked at The Plaza before the fireworks and maybe we can ride that out until they start by eating some ice cream and snacks. I wonder if we'll have a decent view from there?