Correct me if i'm wrong, but this is where we are:
Wow, thanks for going through all the order numbers to compile this list!
My preorder from B&H, which I cancelled in order to order it from J&R instead, was: 1019753632
So, I guess I would have been in the 1st wave, and probably would have received it this week since I live in WA.
Still, an $175 extra cashback from Discover made it worthwhile to get it from J&R, who shipped it on 3/28/12 with delivery scheduled for 4/4/12.