Had a chance to xc ski Lizard Head pass twice this week. It's about a 5 mile plus course out and back. Once with Esteban, a local in Rico, a hoss on xc skis as well as on a mountain bike and a hell of a long distance runner. He completed the Leadville double; 100 mile mtb race and a 100 mile run. We pushed hard for nearly 1 1/2 hours. The Ay-UP lights with the headband have been ideal for all of my after work adventures.