There's nowt so sure footed as a goat!

. I remember seeing a couple years ago that spent a part of their days galloping up and down the length of a dutch barn roof - 50 feet up! The noise from the corrugated iron was horrendous, they seemed to love it. Their way up and down was by jumping up on a wall, running along and jumping up on a shed roof which was next to an office on the end of the barn, onto the office roof and from there leaping onto the sloping roof of the barn and then charging up the slope and finally up to the ridge!

They never missed a footing or fell off going up or down.