Well, jack, let me ask you this - given your current feeling, is the risk/reward profile still sufficiently positive for you, such that you will stay the course, or have you gotten to the point that the risk of the tech failing (or the company failing, for whatever reason) is large enough to have you sell some or all of your position?

To me, that's what it all boils down to. And, to me, the risk/reward is still very much in favor of holding the stock. The recent COO announcement significantly offsets the fears I have regarding the tech's commercial viability at a highly profitable level.

You like to express your fears more than most, but I think most understand that coping with stress and/or risk is a very personal thing, and so I can fully understand where you are coming from. Personally, I take hallucinogenic drugs....