I guess this answers the question about whether Terrahash has enough chips for their pre-orders!

Well it could also just be a question of Terrahash making sure they can keep selling miners and keep delivery dates. Though I am inclined to agree that the "pre order" process with "pretend orders" taking presidency over actual paid orders has doomed Terrahash in my book. It's almost hard to fuck up a order process as badly as it seems they had, allowing 'order snipers' to add tons of miners to their account with no intent of purchasing themselves.
Ah well, we shall see how it plays out. If my order placed and paid for within 15 min of pre order opening lands outside of the first 10k chips I sure as hell will be canceling all my orders without thinking twice.