If you understand Finnish or don't mind listening for 10 minutes a language you don't understand, here's a clip of Mr Holopainen and Mr Kakko from Sonata Arctica hiking 13 miles or so on a glorious Finnish summer day. But hurry, available only for three more days: http://areena.yle.fi/video/1323368837861 (if you want to skip the introduction, the real thing begins at 1.30)