Just saw this over on bitmains page:
Now out of respect for telling all of you, I’d like you all to wait for me to order about 10 before putting your orders in 
Too bad there’s a ton of pre orders for them. lol
I’m skeptical, Novembers orders haven’t even shipped yet. They’ve had plenty of time to ship them out, and now they’re promising another batch in January, haven’t even made good on the most recent batch.