They are tough for sure. About the only thing for sure I can say after 30yrs of hunting them and shooting well over 100...expect the unexpected.

Buddy of mine shot a doe a couple years ago with his Hawken, and a patched round ball. 40yds broadside. He nailed her perfect, she ran down the mountain about 100yds and laid down. 5 mins later he jumped her, she ran another 100yds and laid down. He waited a bit, and I caught up with him. 10 mins later, we jumped her again...she ran over a rise and disappeared. We followed the blood (looked like poured from a pitcher the whole way) and found her laying dead just over the rise. She went 300yds, and was alive 15 mins plus. His shot went right through the heart. When he dressed her, I put my finger right through the hole....couldn't even believe it. I would NEVER have believed it had I not seen it with my own eyes. They are amazingly tough.

Congrats on your doe. And sorry to hear you have such a crappy neighbor.