wot you all worring about.. its cold and probably ice so stick to plan A - replace most of your blood with alcohol.. alcohol dont freeze and if its ice and you land on your butt the voody will instantly numb the pain. see you in Borovets 2nd Feb...
like your way of think am head to borovets on th 4th feb, hopefully b more snow by then if not ill stay in th happy duck, we'll be th drunken 1s with our kilts above our heads