Hi my name is Ben and I am kinda new to this site. I shoot a AlphaMax 32 and I have Carbon Express 350 Arrows with Blazer 2 in. vanes. I shoot the Slick Trick Mag. I have found in the past that I get a whistel out of these broadheads when I shoot them. I was told to try to refletch my arrows with a straight fletch. I have a right helicoil to them now. I was wondering if this will work or if there is another way I should fletch them. i.e. 90 degree or 75 120. Or just stick with the three fletch and offset a straight. Any help would be great. Thanks for your time.

Ben