Perfect arrow flight, by definition, would not waver to the target in any manor.  I want to see a yellow ball of spinning feathers, no matter what's on the end...broadhead or other.  It's not that hard to accomplish.

My idea of perfect arrow flight is:  PERFECT ARROW FLIGHT!!!!!!      Hello?

Shooting a bare shaft at a 20yd target with PERFECT ARROW FLIGHT.

Generally, I would like for my bare shafts to group with my fletched arrows, and to impact the target at the same angle (up/down right/left) as the fletched arrows.

However, I think there can be such a thing as TOO perfect.  So I build a little nock high into my tuning on purpose, so I don't have to have a perfect release every time to keep the arrow from rebounding off the shelf.

Gee, did we say something wrong?

Looks like Deer Slayer changed his mind about his topic post, whatever it was ... ?

Basically his question was....

"What does good arrow flight mean to you"?

Perfect arrow flight means the baggage handlers at the airport got them on the same flight as me and the bow.