I've got one pig plex, on a .22 great for shots, on moving game, I just put the out side edge of circle, on the nose, sometimes a running rabbit tips over,
I like the Leopold MOA-ring better, i have two 1.5x4x20 Vx-freedom's, the ring on the MOA is much bigger, and I find it less cluttered, mostly I use these scopes on compact rifles, (shortened/suppressed) for bush hunting, were snap shooting at close range, or were shots on moving game are likely, my case its pigs and deer, in New Zealand.