When the wet snow are blistering your face and you slip around on the snow covering branches, you sometimes ask yourself what the hell you are doing there.
But when you have done a tricky climb, in a sideways growing oak, hanging over a road, it feels pretty good. This was a fun climb. One has to think a bit to reach and reduce the ends of this kind of tree. Singel line climbing is great for this.
The arborist blog - Arbtopia 