Would anyone like to put a figure on SP targets for various...

Would anyone like to put a figure on SP targets for various steps when these fellas hit milestones and then a production SP value? (dividends even?)

I've held for over 5 years and not sold a dime. I made the decision a long time ago to put this one away for a while and check in every now and then, and it seems we have recently had an uptick in activity hence my above question and increased interest.

My cynical side says I've been fooled multiple times by TNG over the years in to thinking we were there but this feels different.