Nikon Japan issued a statement that the D800E pre-orders/reservations have greatly exceeded the amount of produced cameras and they apologize for the inconvenience/delay. Nikon issued a similar statement for the D800 a month ago. I expect the first D800E shipments in the US to start early next week and will probably again be distributed to NPS members, unless you pre-ordered from Amazon who it seems does not skip their waiting list in order to ship NPS priority.
I also believe that with the D800E there will be a new shipment of D800/D4 cameras to be distributed to authorized dealers next week. Keep in mind that there are still not-fulfilled NPS orders for those cameras.