give them a call.
Most likely, they wont know when they will be expecting delivery...
I gave them my name at first and asked for a call back once they get them and have free stock.
Have to say, that it is not even 100g lighter, you can feel the difference
And I love new shutter sound and feel...I will get used to it, but for the moment, it feels so gooooood after each click ;D
later on will post a sample image in d800 thread at 6400ISO of my cat that was looking at me from bathroom where light was switched off...I could baerly see it, but photo looks like it was daken in day light ;D
oh...and need bigger and faster CF cards ;D and maybe time to start using USB3 ;D