RE: p.o.i jumping 6" to 1 foot at 15 yds
I honestly don't know how you're going to remember to do all that when you're trying to make the shot on an animal. I've been reading your post with interest. I don't think it's you. You seem to have a much better grasp than most of what you're experiencing when drawing the bow. Can't you just shorten the draw? It seems like you're too long and when you relax you slip into a non-existent valley. You're definitely not too short.