I would, be tinkled that he took a great deer...it is what I had hoped for and why I shared ideas with him.
Maybe that is why he turned bad, you tinkled!! Seriously, I would move on. Good hunting buddies are few and far between, from what I' ve heard. The fewer close ones you have, the better. I practice what my dad taught me years ago, " Keep your mouth shut, and your ears and eyes open." and man, that has saved me many times, in my hunting experiences AND every day life.