I've looked for scientific research about preferred bedding in areas with topography, but never could find it. I see it all the time on YT or magazine articles, forums, etc. I definitely see the military crests being used as bedding, but I also see bucks using the very bottom of my ravines as bedding. These beds can be 50 yards from each other, and used within the same month. I come from flat land bedding, and there it was all about cover. In Kentucky, I thought I could count on military crests, leeward sides, etc. I'm starting to think it's about cover no matter the topography.