killr I don't think Sentient's model is to drive the share price... That's kind of a shame for the rest of us, but I think it's true. They're trying to bring it into production and sell it to a major operator.
That being said, I think the share price can't help but move as milestones are acheived. It's just a waiting game right now. See what the week brings. There was a buyer on Friday.