i'll second what Paul said about he snowsuit.a guy i worked with at the Vets Hospital was a snowmobiling nut.made big runs from Minneapolis to the border with Canada on what he called the snowmobiling freeway,at freeway speeds it sounded like,anyway i was sort agast about going out at nite making runs between bars and having a breakdown.he said his snowsuit was gortex and lined with so much Thinslite?--that he could just lay down on the ground and sleep in it..bravado? maybe..? but it made me think about getting one at a used sports gear shop to keep in the car.