I've done it lots of times, and do it annually. A few years ago I hunted for over a week in november and sat in a stand from light till dark every day. I was seeing incredible action. I did shoot a nice buck on that hunt...but guess when it happend? Right before dark. However, I did have alot of close calls, and passed up numerous bucks during the middle of the day. I still hunt all day alot, but I mostly do it when I have that "feeling". Sometimes, I just don't wanna leave the woods, because I really feel like something is going to happen. As some have mentioned, there is often alot of action between 10:00 a.m. and 2:00 p.m. This is not just something writers are putting in print to tell a good story. I can tell you I have seen some great bucks between this period. But I have never shot any of them. They do move then though. I think the reason is that the bucks know that most does are bedded at this time. This way they can go from bedding area to bedding area and very efficiently check them out. Hunting all day from a stand can be very difficult to endure. If you are enjoying it, then do it, but like was mentioned earlier, if it starts to seem too much like work, then don't do it.