This ground has been plowed over and over again already.
http://www.airlinepilotforums.com/showthread.php?t=6357
This topic, like politics and religion, usually brings out the worst in people: men vs women, white vs non-white, rich vs poor, old vs young, even passenger vs cargo! And this being an anonymous board somehow causes people to say things their momma told them not to in public. So let's see what kind of inflammatory comments are out there still.