Scenars are tougher than some other high-BC bullets, but would you expect the exit hole to be the same "relatively small" size at, say, 175 yards? On an animal half that size?
When I mentioned fist-sized exit holes with high-BC bullets on deer-sized animals, it's because I've seen them on a number of occasions.
Yes....I've seen it. and not just a few times. I've also seen some big ugly holes from Partitions when large bones are struck.