Chuck7 - Are you worried that the vanes will come lose at the tip? I love useing my whisker i wouldn't change for any other rest out there. Alot of my friends told me to get one so i did and love it ,but i was a little concern thyat the tips of my vanes would come lose so i put a small drop of super glue on the tips hadn't had any problem.I hope this answers your question about the whisker.