To climb or not....

So, I'm seriously considering doing the Big Climb for Leukemia.  Anyone think I shouldn't do it?  Anyone think I should?  I'd be going it alone.  Patricia's knee isn't up to the challenge.

Note:  If you think I should, I will expect you to donate =)

And the first three FAQs are important:

Q: How many stairs are there?
A: 1,311 steps

Q: How many flights is the Big Climb?
A: 69 flights

Q: How long does the Big Climb take?
A: This depends on each participant's fitness level, speed and the amount of time spent at rest areas. Top racers finish in as little as eight minutes, while the average participant takes from 20 to 30 minutes to finish. 

So... thoughts?