OK I started out as a bias customer. I have to date purchased over 10 bit main units. The actual hardware generally works and does what it is supposed to. HOWEVER.. RUN! fast and far.....
They have held my payments due to a messed up system. I was going to purchase more 1st batch Z9 units with my payout from my last batch. Along with using about 5500 dollars of coupons... Well and still waiting on my payments to clear. They have since closed 1st batch orders. AND NOW I just received a cancel notice on my $5500 dollars of coupons...
And I STILL don not have my payments yet...
This is a repeating "MO" (mode of operation) of this company an has proven to be a total loss. The machines by the time you actually get your hands on one will be into a diluted market in which will take on average 2 years to return your payment and that's if the diff didn't change. Take that into account and you have a loss.....Oh yeah and forget about getting one fast enough to make any return. I have had 1st batches and if their site even works. You will have your money stuck..
!!!!!!-- ALL 1st BATCH purchases have been delayed either in payments or connectivity when you finally get them....!!!!!!
Bitmain is just a very calculated scam to bleed you slowly of your money, patience and time.....
Beware,,,, you have been warned.... You will never get that carrot.... Just buy your hash power.....