This weekend I walked in at 10:30. Heard a shot around 11:00 and a couple in the middle of the day. The check station had no animals checked out when I passed it at 10:00. I only saw one hog at 11:30. When I returned to the check station, there were 3 bucks and 3 hogs taken. All in the middle of the day. This is strong evidence for the theory.