Hey that's great , I'm not the only one.
Now , I know ... You wandering did we make the shot ?
Well getting back to mills , I had my drum wound nearly all the way up at 12 mills. Then on 22x had to aim at the bottom of the post to make up the 7.5 mills . But before that rang find using the rectile as the range finder was saying to us both " you are both idiots !" And wouldn't give is a reading ! Came back at between 1.7 km and 1675m. 5 mph rt wind . Plugged all of the conditions in including atmos pres , temp and spin/corialis .
Took aim the centre of the cross hairs was above the hill. Crazy ! Double check that I had all correct . Deep breath and......

Yep missed and also missed another 20 times but always close ! Fishing tailing wind and also vertical from a few gullies ! The vid is taken through black Betty's scope ( eg my .308) with an I phone.
So there's a practical side to using mills !