One other thought: The Aussies are right about hunters not being the sole answer. Kentucky is a good example. We're crawling with deer in Kentucky, and they bumped my region up to Zone 1 20 years ago and kept it there. You can take as many antlerless deer as you want. However, that does not begin to cut it. Most hunters, residents and non-residents come in, shoot 1 buck and go home. About half of them take an extra doe. Once you get above 2 deer, most fellows are long since home with their freezers full.
