I've kept track and all the big ones I've seen and killed in Illinois, Indiana, and MI for archery have been Nov 7,8,9, a couple Halloween, and a couple around Veterans Day. Most 7,8,9. Weather seems to be the only thing that hinders this, but for daytime cruising bucks, that's when I take my vaca to hunt. November 8 & 9 have been my most productive days of all, I sit all day. Crack of dawn, 10-1 are hot times and 4-dark. Crack of dawn is rarely the time I see the big guys, but just often enough to get out. My buddy doesn't leave the truck until 30 min to an hour after daylight and shoots often at noon.