Oh so that's what the line stretching down the block was? I had bought my ticket with the discount code a few weeks back. I was in row F on the far side (literally against the wall) of the mezzanine and it was a great view.
I don't know about the "it can't tour/the fervor will die down" stuff. Yes, the show was definitely way out there in terms of humor but with the exception of two older ladies (whom I don't think they knew what kind of show they were going to see/weren't familiar with South Park) who were sitting next to me the audience went crazy for the show.
Also realize that Jon Stewart's plugs mean A LOT. While waiting to get in, I chatted with two kids (I'm assuming college students) who had driven down from Mass. and showed up in MORMON COSTUMES. They ended up in the absolute last row but if the show is getting THOSE kind of fans when it hasn't even officially opened, I don't expect anything to die down until AT LEAST after the Tonys.
That said, I get the show wouldn't be everyone's cup of tea, (so it probably won't run for like 20 years a la Phantom with school groups coming to see it), but there'll likely be a pretty decent run for this.
2010: Next to Normal (May 25), Hair (Jun 9), American Idiot (Sep 10), Bloody Bloody Andrew Jackson (Sep 26), The Scottsboro Boys (Oct 17), Fela! (Nov 14), Next to Normal (Dec 30)
2011: That Championship Season (Feb 15), La Cage Aux Folles (Mar 16), The Book of Mormon (Mar 16), Anything Goes (Mar 30)