Having an issue with the bow here. Was having some erratic arrow flight and the speed just dropped. Couldn't figure out what was going on... After looking it over it was a mess. Cam lean was bad, string stretched, timing was off, axle to axle and brace height was out of specs... Got all that back to perfect and speed sky rocketed up big time. 310fps (gained 24fps from before bow tuning) however, shooting here at the house where I could really really focus on the arrow flight I noticed they are still corkscrewing or fishtailing down range only not on every shot. I can't figure it out.... Anyone???