It's not rock climbing and it's (arguably) not as fun. You need to keep in mind that the clamp this guy built wasn't be used to pull him up. In fact, if the article is accurate then he didn't even physically need the clamp since he never fell on it.
What he was doing was much more similar to that "real climber" you saw than riding on an escalator.
Here's a video of Dean Potter attempting to climb the Tombstone - he falls but his safety gear catches him: http://www.youtube.com/watch?v=xfaFxHYmOmo And for what it's worth, Dean Potter is famous for "free solo" climbimg, meaning that he often climbs without any safety equipment.
For what it's worth, I never called, to the best of my recollection, anyone a "real climber" or not. Having said that, I want to apologize to anyone who was offended by what I did say.
It's not rock climbing and it's (arguably) not as fun. You need to keep in mind that the clamp this guy built wasn't be used to pull him up. In fact, if the article is accurate then he didn't even physically need the clamp since he never fell on it.
What he was doing was much more similar to that "real climber" you saw than riding on an escalator.
Here's a video of Dean Potter attempting to climb the Tombstone - he falls but his safety gear catches him: http://www.youtube.com/watch?v=xfaFxHYmOmo And for what it's worth, Dean Potter is famous for "free solo" climbimg, meaning that he often climbs without any safety equipment.