I fully agree with making shove a full action, but I don't actually have an issue with how the trajectory or fall damage is handeled. If you shove them on flat ground they only go about 5 feet. Asterion managed to push an owlbear off a ledge though when it jumped up to where i had perched him with his bow. That was amusing and probably shouldnt have happened. He had like 30% chance and it really should have been far lower considering the strength, size, and weight of the owlbear.
