Bit more to it and much more at stake than that.I sure wish they would eliminate the leaping and crow-hopping rules. It would stop these 15 page arguments using super slow motion videos where the bio-engineers come out of the woodwork to give their opinions on whether or not a pitcher is bearing weight on their leg, when they have absolutely no clue. It's okay to use $350 juiced bats, step out of the box, wear an elbow guard and lean into a pitch....but heaven forbid that a pitcher might....MIGHT be bearing weight on her leg.
If the rules are good enough for the men, let the women play by them and move on.