[microbet]

Every chip added to the pot is a chip you are only going to get 50% of and that's not a good chip to go into the pot. So, as long as the dead money already in the pot remains signficant compared to what you will have to put in, you would want to stay, but if you knew too many chips were going to go in the pot you would want to fold. What do you think about that?

Of course, another complication is if you think you can push villian off the hand. I probably should have constructed it so that hand that is far ahead of you is too good to count on anyone folding as that is often the case in a way ahead, way behind scenerio.