Yeah :-) and this was taken standing about 1.5m from the thing http://www.themodernantiquarian.com/post/45969
And that's with the digital that has the x1.5 factor, so it's 'only' a 15mm there. On the film camera it's mad - you can photograph the back of your head ;-)
e.g. This is with the digi http://www.themodernantiquarian.com/post/45964 , the same shot with the film camera has the whole henge in it! I'm rather taken with it to be honest.