I was trying the dlc with my girlfriend last night and I had to take a break for a sec while I watered my yard. I came back and she said "look up!" and she was halfway up the damn thing. [spoiler]Nyaruhodo[/spoiler] Turns out she had plenty of trouble getting to that point. I was able to make it to the top, jump down to safety and then go back up with her to help her. It was a blast but there were some tricky parts where I kept bumping my head on a rock and then falling all the way off.