R2 its good to hear you were on another expedition to the north pole. i was thinking about you yesterday when i was snowboarding in my t-shirt and shorts under my snow pants and jacket for 8 hours at whiteface with 7 degree temps at the base and -2 at the peak and wind gust over 20 mph. i was trying to think of what an epic post you would make about surviving in deadly bone chilling conditions, but the post is right here.