I know how that is. When I was a kid, my dad and grandfather use to cut trees on the side. (Anything to make a little extra money) When I got old enough, I got to be the monkey with the limb saw taking out the tops. That was before little chain saws and it was done by hand.
Anyway, cutting trees in the city meant that you always had to take them down a piece at a time to keep from hitting houses. Once, when I was about 14, I was the rope guy and dad was cutting the limb. The limb we had the rope looped around broke when the cut limb came loose and the rope dropped to the next limb.....but now it isn't looped and I'm the only anchor against the weight of that limb. Needless to say, it jerked me off the ground before I let go and the limb went crashing into the side of the house.