Good stuff this thread. I do agree that a black bear will hit the deck fast and get up even faster with a poor hit. Brought 2 different guests with me that made poor hits on a bear. One hit the ground backwards, got his feet under him and was gone in a flash. No recovery. The other one collapsed on his belly and in one motion sprung up and was gone like he jumped a hurdle. No recovery.
Pissed me off both times especially since one of the guests was a seasoned hunter and did not wait for his shot despite the bear closing the distance and walking toward him.