I think Dave's final point is spot on. That's why, IF we ever get to the point where Fogbeam becomes an acquisition target, and IF we sell, my mindset is going to be very much "take it, it's yours, do what you want with it." I wouldn't even ask for a fancy title or any kind of executive position in the combined company. I'd just want the shortest possible "golden handcuff" period, and a place to sit and surf Hacker News while waiting for the period to end.
The flip-side is, of course, that this is why it would be hard to decide to sell. sigh