they already wasted 10+ hrs of my time and no they  are not good companys if you look at all the posts over the interweb,
bitmain is the only one i have found thats  not dodgy as they say.
because they didnt acknoledge  even having my money in their account  and then the order is  expired what would you expect to me to type,  that guy just says ' great customer service'yea if you dont expect any.


update for ionux
do they really  . no i dont you idiot  why is it the law .
i wake up  pay for miner not knowing anything was wronge at blockchain or bitmain then get no response so am at work wondering where my money has gone then stumbled across this forum  i finally know what is happening .  but not from blockchain or bitmain, so yea great customer service  ay.