Air travel with lipos

[Gayo]

Hi all,

Antoine Rossetti, a friend of mine, has been selected to race on the invitational class at the US Reedy Race, thanks to his fantastic podium finish at the '11 Euros. Woohoo!

But what are you supposed to do with lipos packs? It seems that every company has its own rules. Some state that lipos must travel into the cabin (seems odd to me), others on the cargo aera (below cabin, along with luggage). Some don't state anything and all are confusing!

He will travel with two Orion 5500mAh saddles, and maybe one 5100 Orion stick lipo. I know that Orion states that their lipos are plane-approved for shipping but does that help here?

So, how do you international drivers travel with your lipos?

Thanks for any input!