interrupting the stoke for just a momnt...
by international treaty, dogs are illegal in Antarctica
also, no one is going to arrive in Antarctica in an Otter, as it doesn't have the range to cross the Southern Ocean
some very good winter reading:
[ame]http://en.wikipedia.org/wiki/The_Worst_Journey_in_the_World[/ame]
http://www.gutenberg.org/etext/14363