The only thing you are correct on is Pittsburgh. Financials show an increase in sales, from nothing to tens of thousands. Their new sales VP has been there for six months. How long does it take to grow? Are you an expert on medical device sales? You don't trust the CEO? Patent ownership? Probably everything they sell is packaged in that packaging technology but I didn't see any royalty payments made other than $75 total, so is the CEO getting rich from royalties on sales? Is there any CEO other than Warren Buffet you trust?