I set up FMS on my son's PC to use his joystick and keyboard. The problem is that using the throttle increase/decrease keys the model won't build up speed for takeoff. The only way is to use the 'full throttle' key to get it going, but that is not satisfactory. Anybody else have this problem or knows what to do to fix it? (Other than using a TX to PC interface - lol)

quint