You must have been looking at the medium cam and not a hard cam on the chart.I like to stay on the stiff side when looking at the charts so I look at the hard cam.On my own bows I useArchers Advantage and therefore there is no guess workon spine.


1 turn should yield 2-3 pounds,so 2-3 turns should show a difference in your paper.If it doesn't,then the problemmay be you or something else.