Well, I have 25M shares, which means I expect to make something on those shares. However I bought most of them on a different business plan. The plan has changed, and I probably would not buy shares if I didn't have them already. I don't see any way for TGGI to make any money at this time, so it is a matter of waiting to see what's next.
The so-called 'device' is not a guarantee of profit, and it will take away BDCI stock to buy the device. Then it has to be finished, patented, made ready for mass production, etc. Having been in business for decades, it takes a lot of money to go from a prototype to a profit.