I live in Canada and old man winter is on his way. Does anyone have any experience flying the Typhoon H in the winter? What will be the limit as far as how cold is too cold, -5 ,-10, -15? I asked another enthusiast and he said as long as you keep the battery in your coat pocket until takoff it should be alright but that was for UAV's in general and I'm not sure if I trust that advice enough.