Yes I think there was some text on one of the slo/mofootage...

Yes I think there was some text on one of the slo/mo
footage saying something like some yaw was normal
but that as spin increased the problem resolved itself in flight, I understand yawing is sort of fishtailing of sorts and maybe spin is not enough without fin stabalization at low RPM.........it does make me wonder what happens when 6 shots are released at 10,000 RPM especialy if the last 5 are traveling in a vacuum or partial one,
obviously it all works but the physics are intrigueing.