Here in Missouri, we have a 1 p.m. cut off time also. Sometimes, I think it is a good thing. If you have been out since about 5 a.m. and have had no luck, you have put in an 8 hr. day if you stay til 1 o'clock. This gives you time to go home, rest up and plot a strategy for the next day. Of course, this works best for those who have vacation time during turkey season. If you aren't on vacation and just have a day to hunt then I could see why you would benefit from hunting until sundown. But hey, surely all of us who have the turkey hunting sickness this bad save up all the vacation time we can for the spring season!