Ok,
I hate to start a thread about this but I feel I must clear the air - no pun intended -
In Defying Gravity Elphaba does not stand on a platform. The machine is almost like a crane that wraps around ehr waste.
First: You can see the hump it causes if you sit in the partial view seats - House left.
Second: In an interview Idina said she wants kids but can't yet because of the contraption thats wraps around her waste.
Sorry for bringing it up!
"I've often said I should put sweets in my chair - they'd spend less time on my a** that way....." ~F.W.B.