Luger transportation in post 9/11 world?

[Chuckc]

I have not transported a firearm on an airline since 9/11. I would like to hear about how some of you transport these lugers to gun shows where you have to fly.

You can't carry them on, I am sure, but are you comfortable checking them and letting the baggage gorillas handle them? What kind of cases? Insurance? Any and all suggestions would be appreciated.