I have 22 arrows being set up with these blazers. I told my local archery guy to put as much helical as he could on them while still maintaining a good contact between the shaft and the blazer, he kept swearing that they work just fine straight but i again told him just to put as much as he could or atleast felt safe doing. did i make a mistake putting a helical on them? how do they fly straight, by the way i got wraps put on them so i dont think they will be coming off soon. would appreciate the comforting comments, haha but tell me your experiences with this. i got about $60 in those blazers and wraps so i won't know until friday if i like em. how you got good news for me, thanks guys, and gals.