The irony I find is that outside my childs school, in the hot sunny weather there are a good few parents sitting in thier spotless BMW, Toyota (and sad to say, a metallic silver immaculate 90 with road tyres) and other pretend off road vehicles, with all the windows closed tight and the engine busy running to power the aircon ... er, yes, global warming is happening so lets sit and run our engines instead of opening a window! Prats. ... Meantime, theres me in my mud spattered 110 running on biodiesel (and no aircon anyway - I open a window & the vents when it gets hot) used for carrying wood out of the forest and various other practical off-road puroses, getting lumped in with them - yet we could not be more different. I reckon that a vehicle which easily lasts 20 yrs+ (thus replacing 2 -4 cars being built and no doubt outliving the current crop of pose-mobiles) and is running on either biodiesel or veg blend is waaay more "green" than even the most fuel efficient ordinary car running on fossil fuel. I see no similarity at all, and indeed, the green fuel movement in this country seems to have originated largely with Landy drivers from what I've read. Shame we all get lumped together. I keep looking out for a window sticker that would succinctly make this point.