Igot a fletching jig this year (biz) so i have been playing around with it and trying different things. I fletched two arrows with 4 feathers (4in) with as much twist as I could get out of my jig. I shot them with fp and thy flew real good. so I put on some old thunder heads 100gr. went back to 50 yards and shot. when I got to the 3d deer I saw that the feather where touching. I said it was luck so I shot 2 more , same thing.. I shot 10 more timeswith the two arrows groups no larger than 3in. ...I think this is going to be my hunting set up this year ..

Sounds Like you found the secret to shooting one in the eye.Good Hunting

Consistant 3" groups at 50 yards... Time to sign up for some tournaments.