Unfortunately, on around and or during big full moons and significant fronts(wouldn't normally consider this front "significant" but this year it is), what you see scouting the day before may or may not pan out. may scout 80 birds and see 400 the next morning, or you may see 3...have had both happen. At least be positive, at least the one bird you saw and harvested was a greenhead....it coulda had a big wide flat beak
No doubt, I had a blast...always do. I don't mind the grinners, I'll shoot them the same as any bird.