Ventilator,

yeah thanks, I think I got it somewhat working using that, I think I just wasnt applying enough force (seems you have to really add to the force to get it to move with one hit). However, sometimes it will hit the object and not go faster, sometimes it will hit it several time in a row and jet off the screen.

Is there a way to limit the force of an object? and a way to limit it so it wont move in the Z pos and jump off the screen?