With two-feather fletches and three-feather radial fletches, I've used crow, duck, grouse, guineafowl, and other feathers. Oh, and one good thing about the goose feathers-they hold up in the rain much better than turkey feathers because of the waterproof oils in them. I've been out in the rain with arrows fletched with goose hen feathers with a turkey cock feather, and the goose feathers are still standing up long after the turkey feather has went flat and kaput.