I understand that an over spined arrow tends to shoot left, but I have a hard time accepting that that is the only thing that could cause an impact left of the aim point.
As I have posted elsewhere I have been loaned a bow to consider for purchase. With it I shot three seperate groups with three different arrow weights (one carbon and two different xx75's) All shot a three inch group, all groups were 6 inches left of aim point, all arrows went in straight (no angling) The group of carbon arrows were 5 inches high, all of the aluminum arrows were 3 to 4 inches low. I attribute the high and low difference to the speed of the arrows. But with the bow being set up (built) for 55 pounds at 25 inches of draw, and me having a 28 1/2 inch draw length and not being able to anchor the string as I normally would could this cause the "sight picture" to be off enough to cause me to simply shoot left, or am I over stressing the limbs and inducing a twist or some other stress it is not made for?
Long I know, but for $200 if I can shoot it I'm gonna.
Keith