I am causing Vertical Stringing--its at 100 yards and its real obvious at 1k. (we also have chronos so those high flyers aren't faster). I read body position it the culprit, but is there any specific practice or exercise to cure me of this? Its a small effect (about 1/2-1 MOA) but its pretty damn obvious as its almost always vertical and usually high. Horizontally i can make em touch at 100, but i can get 2-3 calibers of width vertical (Angry fist at swirling winds for LR)