I have been using the NAP twister Quick Fletch for the last couple of months and they seem to work great! Although they do seem to damage a little easier than the blazer vanes that were on my arrows before. not sure if anyone else is seeing this happen. But it only takes a couple minutes to put on a new one.
I recently tried these too. I personally love them. I also use a WB and I have not had a single problem with them tearing after hunddreds of shots. I've also shot through my target a few time and not had any tear. And most bow shops wont carry them because they want to fletch your arrows and profit from it.
