Personally, I'm more excited for the HE based on things like what Teebin just asked. The way this attraction is going to work is very interesting, to say the least. It's also interesting to think about what the trains will require for the events that will take place on board. Will there be a form of 3D on this ride that doesn't require glasses? Will the depth be created using a similar concept to what they did with Spiderman?
I'm also really curious about how big Gringotts will actually be? Will it be along the lines of the Three Broomsticks, or will we get a larger, more immersive dining experience?
Why did there appear to be a covered area off to the side of the alley?