Yet MBP has now 28nm chips on technology bought from Cointerra for money received from shareholders 100th.
You keep saying this, yet I don't know wtf you are talking about. I don't have a single device made by Cointerra.
Dave looks the only way they get convinced is to invite someone to see on site you don't have any Cointerra miner working!
Anyway we own Cointerra units and 90% of them died for different reasons so....
IMHO when Dave deployed the mining the only chip capable to do 0.5W was the BF one.
Regards
Juan