spine Zombie shafts

[venison]

Can someone tell if it is worth spine the zombie shafts seeing how the arrow are so stiff does it matter i did spine my arrows on my compound bows.. I did 2 zombie shafts with sk 3 inch vanes 110 gr inserts plastic flat nock they did not fly as good as blazers so that's over ..I think the2 inch blazers are the best 3inch blazer fly's real good out to 90 yards 60 have to shoot different spots on the target groups are real tight i'm really liking the 3 inch blazers they shoot real good out of my girls 380 and 350 any thoughts on finding the spine on them or just or just fletch them as they lay ??

[Bunda62]

I would say yes if you can.When I refletch I shoot each vane as cock feather and usually get different points of impact.Even when I spine them their is one or more that I have to use a different vane as cock vane to get them to come together.