P.S.: Seriously...anyone know WTF a "petard" is?!?
It's French for firecracker.
From wiki: "...from the Middle French peter, to break wind"
And just like that, the thread has turned to poopy humor!
As for the original question, I'm gonna side with BzB and say F6F- a very good airplane to fly, fight, and fix. Then we built tons of them and our guys used them to dominate the Pacific.