I'd personally like to know what everyones experiences are fletching these things. I am having a lot of trouble getting them to stick. I previously used 4" AAE fletch and the are stuck on contact when I fletch them. I have adjusted my clamp numerous times to get full contact with the blazers and the shafts with little success. I use the Bohning super glue type glues and usually, they'll fall off during a shooting session. I really like the vanes, just dont' understand why they are not sticking for me. I too am using a helical clamp, but I've adjusted it down to as little helical as possible to get the bases contacting the shaft better.

I've since give up on them and went back to a 3" fletch.