I don’t find elk to be hard enough to see that I need the extra power. When on a stalk the 12’s are harder to hand hold. If you hunt a little of everything they’re a great choice and I don’t plan to sell mine. For 45 days a year of elk like the op said, I’d go smaller.Why would you go down? I'm sincerely curious. I have an inexpensive Leupold 10x42 that I use for treestand whitetail hunting and if I'm lucky one yearly trip for elk. I was thinking about upgrading.