While we're on the subject of Gravelo's blog...

...it's worth reading the post about riding the lightening (there's a Metallica reference for you!). In fact, if you look down the right hand side of this blog (my blog) you'll be able to click and go straight to Gravelo's excellent blog. If you're too lazy to do that, just click here.

The big question, of course, is would we ride out in lightening like this (see above pic, taken, I'd imagine, by Gravelo).