I bet drones are gonna be the next must have gadget for deer hunting. I recall just a few years ago my hunting buddies were considering paying a pilot to fly us over our hunting lease just to photograph it from the air. That was before google earth. All we had were decades old TDOT photos. I knew a guy who could get them for a price. Those and topo maps were all we had. Somehow we still killed deer! Ok maybe it was more than a few years ago. Anyway, technology has come a long way.