Rossi talk about it... He says he uses five nine, thus 99.999% pure. Defkalion seems more tolerant. Globally they seems to behave like engineer.... like me...
>From the problems they take into account, I can guess not only they make the machine work, but they expect it to be maintained, abused, broken, dumped, stolen. if it is a scam, at least they can pay experienced engineer... the hypothesis of a scam fall from p=0.01 to p=0,001 2011/11/30 ecat builder <ecatbuil...@gmail.com> > Those are just the impurities > in the Ni powder. For instance, my 30nm Ni powder says 99.8%, which > means there are a number of impurities.