OPTI has been selling product for months now. I'm pretty sure that if something was off, it would have been found out by now. Companies are not buying big $$$ orders without doing research. Sometimes, common sense is a great tool for investment. This is the OTC. Tickers have been stopped for any number of reasons. But, it appears that bad product investigation is just the latest thing that a few have chosen to toss around. We shall see. OPTI!!!$$$$$$$$$$?