When I saw it Wednesday the crowd was semi-large but very under control. I have to say it was one of the most pleasant experiences I've ever had waiting by a stage door. John wasn't in when I saw it, but I stopped by the Imperial tonight after La Cage and he was there, signing everything that was put out for him. He seemed very nice from what I saw in passing.
They have barricade walls up to allow the actors some space, and Kevin the doorman is a real nice guy - not scary at all. He'll take 4 people in after every show to pop backstage. Sadly I was not one of those lucky souls...
Norbert, Sherie, Tom (who was in for John when I saw it) and Greg are all so sweet and really want to be there for their fans. But like mentioned above, Norbert usually has to run to get home as does Sherie - she said her baby is still not sleeping through the night!
Good luck and enjoy the show!
~Jessica
"If you start from a place of joy and charm, you can get away with a lot in the second act. It may be that that's my life. I'm not sure."
~Roger Bart