Anybody got any ideas on this, for say a deer or elk size target? I was ranging a 30" target a few days ago with a plex reticle, and discovered that @ 500 yds. if I was off 1" that equated to about 30 yds. variation. I gather some guys/reticles are going out farther with a reasonable degree of consistency, but i just can't imagine it working well at longer ranges.?