In response to davidmil, I quite often know exactly how old the deer I see are. I have trail cam pics from year to year, shed antlers, etc. Also, in the midwest (and probably most places)it is pretty easy to tell a deers age by his body and antler mass up until about 4. We routinely send in a tooth for cross section and are seldom wrong.Also, I have several mature bucks that will share the same thousand to twelve hundred acre area. I will agree that the younger animals move off, but that is more for genetic purposes than rutting territory. And they move off long before they start to become mature with trophy potential. The 3 1/2 yr and older deeryou pass now are very likely to stay put. My young bucks (1 1/2 yr olds) move off and I get others moving in. Mature bucks will roam outside their main territory during peak rut, but that is for such a short time that it is worth the risk of letting them walk to me. It sounds like ICALL2MUCH will be in a very similar situation. I would agree that if you are hunting public ground with lots of pressure or a new piece of property it would be a much more difficult task.