I hear you. I had a buck that didn’t want to stand still and I was messing with the range, ballistic app and wind. He finally gave me a still shot at 761 or 861. Anyways last thing I forgot to do was adjust for the wind. Hit the buck in the back part of the ribs but still a good enough kill shot. Bullet had pushed about 3 inches and I suspect I had a little to do with the the other 2 inches so total of about 5 inches from where the crease was. Still put him down in his tracks (300RUM). 220ELDX. But yes range some spots and getting an ideal of different distance in the area helps a lot.