Useless to ask AmpliTech, JMD NY.
They'd say "for sure we test and are the best!" But they can't test even in liquid Nitrogen, let alone Helium. It's all a facade.
Just trust my info. I know it better than any poster and can't explain why on board, just accept it for your own protection. You're free to not trust me, at own peril.
Despite this info, I doNOT advocate to buy or not buy its stock (AMPG), that can be viewed as manipulation, anger-inducing blasphemy or promo, no. So, you make your own judgment "To Buy or Sell" dear Hamlet, & I stay within legal boundary of public postings. My job is simply tell truth about company's product(s) or rather lack thereof, not about its Stock. And we all know numerous lossy companies who still command a premium price dueto "potential", maybe AmpliTech is one of those & I wish luck to AMPG Investors. I just can't stand the LIES about its products, yet its stock may still be a Buy... or not. You decide.
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