Doesn't matter if the guy is a complete asshole. Pay em if you owe him problem solved. This community doesn't really need more companies that act in an unprofessional manner. Who cares what words he uses. If you owe him pay em. Problem resolved. Then you can get back to building products that work. I respect the work you do Marto74... how about we can get back to focusing only on that. Pay this guy and move on that way we can see working A1 miners in the wild faster. Don't waste time firefighting this stuff let the other crap companies play that game.