While I agree that a very small amount of movement would be trifling and not really make a difference, once you allow the ball to be moving, you have to think about the consequences. If you simply say the ball is allowed to be moving, with no further conditions, then what's to stop a team mate kicking the ball back from ten yards away? As we all know, you can get better distance/power by kicking a moving ball. If you don't want to allow that, then you have to place restrictions - but what should those restrictions be? How far, how fast and in what direction is the ball allowed to be moving? You can't just leave it completely open, so what are you going to set as limits?Same with a moving ball, this for me could easily be removed from the LOTG, as long as its from the right spot does it matter if its moving.