So I finally got to see this last night in Manchester... and after two years of waiting I was not disappointed. It was so so so so good! I really wish I could go see it again but unfortunately, due to uni that's logistically impossible. I'll just have to hope that one day I'm either in it, I'm on a production team for it, or it comes to the West End.
I can understand why people need to see it 22054298 times - there is just so much to take in. Ahhh... mind simply blown. It was brilliant, pretty much all I can say.
*le wow*