Most of my rifles wear 3-9’s, a couple have 3.5-10, a 2.5-10, and a couple 4.5-14. And a few with open sights. I rarely carry open sighted rifles when I hunt anymore, my eyes are no longer up to the task. And while I agree that 14 power is probably overkill, that’s what I find myself using most of the time. We have lots of point restrictions around here, my binos are 10 power, and while I normally have a spotter in the truck, I don’t carry one with me. That bit of extra magnification is really handy when trying to count points five minutes before dark....
I’ve also found that I almost never use anything but the lowest or highest power on anything. If it’s close or gotta be fast it’s low power, if I’ve got the time I crank it all the way up.