My first shots were tearing high/left, so i moved my nocking point down to correct the vertical tear. Now they are just tearing left, and according to everything that i have read regarding papertuning, my arrow spine is too weak. I can't imagine how this could be, i just switched to the Carbon Express Predator 6075's, my arrow length is 27 inches and my bow is set to 65lbs. According to the Carbon Express arrow charts, i am on the heavier side. Anyways... should i start to crank my bows poundage down and see if it corrects the spine problem, or do you guy's think it's something else?