The original pro pinball you could save the ball from draining by nudging up, since the nudge up is so strong you could make the ball return from draining.
With the new ultra version, I hope that it got fixed and we have a more realistic nudging up, but it seems the nudge up is not changed yet and you still can save the ball from draining by nudging up.
Are there any plans to make nudge up a lot weaker so that its impossible to make the ball jump back to game when fall from drains?