I was expecting a rock climber, not trees :D That's a nice surprise.<p>There's a lot of really cool equipment for climbing, not just carabiners but various sorts of brakes, rappelling, anchoring, ascending, descending, traversing, etc. – most of which I don't understand. I feel like I'm gawking at Batman in awe anytime I'm near one of those folks.<p>It'd be a fun modern-day competition to try to get people to scale a castle wall and break into the keep using this gear...