I'm thinking, like you said, that I just have to pick bigger spots as the yardage increases. I've been trying to hit my regular 20yd spots shooting at 40 and was having a hard time trusting wether I was on it or not. I can pretty consistently hit 4" groups at 40 but would really like to tighten that up even more and was just looking for some pointers. I kept finding myself "reaching" for my trigger, almost as if my release was too long. After looking in to it I found I was relaxing my wrist, thus letting my hand become too short. I started to keep my hand straighter along my cheek and now my trigger falls where I think it should. Took me 15 years to figure this out!