How are they noisy??
How do they slow the arrow??? weight? drag?
Not raggin ya,just want to know.
I recently had a few arrows fletched and the guy messed my
"flexfletch" vanes up and did a "free upgrade" to quick spins
on my carbons.I prefer the flexfletch vanes myself but said what the heck I'll try them,and I havent got a chance to give them a whack.