RE: 3 or 4 fletchings ?
Some good points you guys brought up. He showed me that with 4 feathers you could nock the arrow any way and that there is less interference with the feathers hitting the rest. It looked like it made sense to me, but I thought I'd come in here and ask you guys. Maybe I'll just fletch up 2 or 3 arrows since I have a bitzenberger and see if I group any diff.
With four feathers @ 4" your shooting a total of 16"s of feather and with 3-5" of feathers your shooting 15", I would think the weight would be pretty dang close, thanks guys, Bobby