I so envy each and every one of you going to either shows. They will be spectacular, once in a lifetime events that you all will remember for the rest of your lives.
A note of caution. Going to be a lot going on that day in and around the park. Keep you head up and watch so that if something happens in one direction, you can be sure of it and turn and go exactly the opposite direction.
Have the most fun, and I would appreciate seeing some downright jamming reviews filled with special moments and good times.