If some of you will buy this, use escrow (like OgNasty, Philipma1957..).
This way you will first receive the miner from the seller (or straight from Bitmain in this case, if this a real case and not just some scam)
and only after that the escrow guy will release the funds to the seller.
This leaves no room for scamming.
That is why escrow is very frequently used here at the forum.
I have no objection to use this method , but he should pay about 1800$ to bitmain by bank transfer (
the beneficiary is bitmain ) . and about my money we can use this method .
thank you HagssFIN.