I wasn't saying that there were no choices for left bevel in sb heads, I was just saying that I'm unsure of the range of choices of left bevs in a 3:1 profile. I really like my 200 gr Samurai but until recently, they were only available in right bev, however Grizzlystik has reintroduced them in a left bevel.Yeah, for this year anyway. I have been fletching my compound arrows for years with my trusty Bitzberger jig. I would like to do the same with trad arrows. That's a whole nother learning curve to overcome, though. So for this year, I took the shortcut of prefletched. It's all good.
But if you have a Bitzenburger, then there's no reason that you can't match your fletch to whatever bevel heads you choose. There really isn't any learning curve to fletching arrows for trad. Just make sure that you have the correct index knob and clamp (right, or left, or straight) for your jig and you are good to go. I've been using my trusty Bitzenburger for 30-some years. I've fletched arrows for compounds and recurves, feathers and vanes, 4 fletch, 3 fletch, right wing and left wing, helical and straight...no big deal. I'm sure you can easily do it too.