It's that time of year again!!

I'm aiming to beat my record of last time - ambitious, I know!! - and get round in around four and a half hours. Justgiving's an efficient way to sponsor me: Africa Enterprise Trust gets your money faster and, if you’re a UK taxpayer, Justgiving makes sure 25% in Gift Aid, plus a 3% supplement, are added to your donation.

So please sponsor me now! Plus, if you're free on 26 April, come down and cheer on the panting, red-faced bloke who looks like me. If you sponsor, you also get the right to suggest fancy dress ...