Voss? No way. He lost.
Barker, while he lost his last fight, he took a few down with him, and more importantly, he survived!!
While normally, my vote would be for Bishop, Bishop thought Barker was the deadliest fighter pilot he ever knew, so Barker gets my vote as well.
Why not start this again? You got something better to talk about???
The Billy Bishop Zone
You can get more with a kind word and a two by four, than just a kind word.
-Marcus Cole, Anla'shok. Babylon 5