Believe it or not paper tuning isnt much better than eyeballing your arrow rest in my opinion. Ive seen paper tuned bows shoot arrows coming out of the bow either way right or left and then correcting after a few feet. You really need to step back to 30 yard or more and screw on some broadheads and adjust until you achieve perfect flight. You can see any imperfections in flight once you put a broadhead on.