I had a mate who said he'd do it, but now he wants to do it next year instead - which I take as a roundabout way of saying he's chickening out.
But you can do it for less than £250... Imagine the adventure! Following in the footsteps of Hemingway! It could be the most glorious, adrenaline-filled moment of your life!
PS I'm not sure if I'm serious about doing this or not...