Definitely going back when the sand is firmer and I've got someone else there to help pick me up..
Swag - I got it 2nd hand, and it was already tagged. It came full of red dust, so I'm assuming it came from in the middle there somewhere.
As for the water, yeah, I've been thinking about it. I'd like to work out how to hang a canvas bag of water on the KLR somewhere so it's cooled as well.