BKE
I believe the situation was this. My 20-30-40 yd pins I would pretty much center the housing, but since my 50 yd pin was so low, I did have a tendency to center the pinand that was how I subconciously sighted it in. So, when I noticed I was doing that I tried shooting the bottom pin and centered the housing and I hit high. So it ended up I could make the bottom pin a 50 or 55 yarder depending on which way I chose to center.