Just like gr22ly I shot my nice buck last year around 12:30 but I can admit one thing if I wouldn't have got that deer that day I probaly would have never sat another full day on a stand because the morning was good to me then it got slooooooooooow and I was bored and started thinking about food and warmth haha so it paid off but it was a fight to stay as long as I did! All day would just be nuts for me. I don't think I would mentally be able to do it. To those who a can I applaud you because staying all day is something I wish I could do. But I definitly need an hour or two and sometimes three to recover from a long sit before I stay for the evening.