Have had my F1 Fireball for a few months.. tuned it at the pro shop and have had very good groups out to 50+.. Shot my first broadhead today and bad things happened.. Shot a foot and a half low to the left Shooting 65 lbs, Beman hunter 400s w/100 grain field points and muzzy broadheads. Dug around on AT and saw many folks recommended a cock vane up (or down) with the code red. I rotated my nock on one broadhead arrow "up" and low and behold, it was much, much better.. Soooo... is rooster vane up the best way to shoot the code red?