How will a change in my knock height and rest height affect my sight settings? More specifically: if I move my knock height 1/8"down and also move my restdown to obtain good arrow flight, will the arrow impact higher, lower, or the same as before? The reason I am asking is because the tech just set my bow up with a higher than expected knock point. I am getting good arrow flight, but my sights are a lot higher and I am running out of adjustment on the upside. Thoughts?