Amen to that, KMC. We're patiently waiting to hear about a potential passholder preview before we schedule our next trip. We actually got out APs the night before the Neutron preview, and it just felt obscenely cool getting into the parks before everyone else (one of our favorite pictures from that trip is the completely empty first staging area of E.T. (where the intro video plays). It was like having the rides to ourselves.
I can't imagine there can possibly be major delays for an attraction like this, unless there's a whole lot more to it than they're presently letting on. I expect in theatre effects, but what the heck else can they throw at us unless they've rigged the seats to move (a la T2-3D)? Regardless, I can't wait. Every day on my lunch break I check my mailbox hoping for a postcard...then I remember the mailman comes about an hour after my normal lunch break. I think it says a lot that I'm willing to forget that fact every day.
So if anyone does get word on any preview info, please throw it on the boards first chance you get. The Universal DTs are starting to kick in pretty hardcore.