I am going to be hunting the first week of gun season in the South Eastern part of the state. I was wondering, how long does it take for the deer to vanish? I know it is hard to generalize, but how long does it take for you to notice that you aren't seeing many deer, and the shooting is getting sparse? Here in Michigan where our number of hunters are many, I'd say by 9:30 on opening morning, you better hope you have your buck. All the deer bunker down!! I'd like to be selective if given the opportunity, but if a marginal shooter walks out at lunch time, I'm thinking I better shoot if your opening day is anything like ours. Good luck to all!!