I have never really done much arrow tuning before. I usually just get close spined arrows and go shoot. I purchased a dozen Axis Trads and told myself I was not gonna settle for ok. I was gonna tune till perfect. After lots of cutting and adjusting I am just about there. It's amazing how my groups have improved. Even shots that aren't executed perfect still are very close to where I'm looking. The arrows fly like darts. Can't wait to shoot some 3D to see how my scored improve.
Tuning and Form are very important