Re: Bitmain looks like they're releasing a 15GH/s DASH miner called the AntMiner D3
Ugh.. finally got into my account on bitmain's site, order is marked expired and unpaid after 6 confirmations of payment. I'm sure it'll be a totally pleasant experience to deal with support and sort that issue out. 
I paid as well before the expiration my guess is overloaded servers stopped the process of accurate payment timings. Mine show expired unpaid but the beauty of blockchain is time stamps so it's hard to argue that.
Emailed them with txid let's see what they say.