You know how bowhunter's are !!
I was at the shop a few weeks ago and saw a guy with demolished feathers...........he is at the shop 24/7............you think I can tell him his bow is out of tune ???
I have shot feathers and vanes for 3 years with the WB and never had arrows look .........even remotely close to his !!
But......if I didn't know better........I'd be a WB basher myself !!
It is a fine rest and very accurate......and I got groups to prove it !