put £20 of biodiesel in my punto jtd on sun, cannot tell any difference at all,there is an outlet selling it (bit likea garden centre sort of place) at 82p/litre on the A34 a couple of miles north of Huntingdon (near to Cannock). Spotted it purely by accident while going to the swamp of a car boot sale nearby. there may be a faint smell if I really boot it, otherwise I cant tell any difference at all
Cheers John, will have to give it a look next time I'm down. It's a while since I paid attention to that stretch of road, but is that one out over the stretch over the Chase?