RE: What distance is your top pin set at????
My top pin is sighted in for 20 yards and hits about an inch or so high at 10......when shooting from the ground that is. I would suggest shooting from an elevated position if you get the chance. Most shots tend to hit high when shot from a treestand and if you are already about 3 inches high at 10 yards with your 20 yard pin from the ground then from a treestand you could easily be 6-8 ionches high depending on the angle, distance, etc....
Just a thought.