Yeah, there was a girl I got stuck behind for a little while and every step she took it looked like she was about to hurl. That would have been nasty... those stairs are open so it would have made its way down several storeys.

and thanks TJ. Its really not that hard. Lots of fatties and geezers doing it. One of our team brought their 10 year old kid and they both made it up in 20 minutes. Very impressive! Now whether you would actually WANT to climb those stairs is another question, but its for charity and kind of fun now that I think about it. I'd do it again. If I didn't get stuck behind people and had 'smoke free' lungs I bet I could have got under 14 minutes.