Karl Fostvedt a.k.a. Crazy Karl's home is located in Ketchum, Idaho. Not exactly known for its urban skiing, Karl set out to change this perception in a new edit called, The Idaho (Urban) Project. Through creative building, and even better skiing, Fostvedt puts together some memorable moments.
The rainbow rail sequence is pure gold, along with the entire end segment. I am not normally a huge fan of urban edits, but this does plenty to leave me wanting for more.