I guess I would have had to of been there Shawn, if he was for sure going to die no matter what I did I would have killed him without hesitation. The one he shot may have been worse off than I can tell in the photo. I am not judging him at all, that's a heck of a trophy and a great story to go with it.
Back when I was a teen I found 2 140+ 8 pointers locked up tight, one looked about dead and the other barely moved. A friend and I crawled in close and we were able to unlock them, one ran away as soon as they were unlocked, the other stayed there for about 20 minutes before it got up and staggered away. We saw them both many more times that November chasing does. Perhaps it was stupid of us to even try but we did it anyways.