Haha, loving the stats from the Lupo, Nev. I'd buy one just for the fuel economy... not!
Anyway, this last two weeks I've been hitting the mileage pretty hard. I always keep a track of my fuel and miles, so here are the last few runs I managed...
FUEL - Date - Litres - Gallons - Total - Per litre - Miles travelled per fill up - MPG
Shell/Vpower 25/01/2009 42.16ltr 9.27gl £39.17 £0.929 247.80 26.72mpg
Shell/Vpower 07/02/2009 44.70ltr 9.83gl £43.31 £0.969 239.00 24.31mpg
Shell/Vpower 11/02/2009 43.64ltr 9.60gl £41.85 £0.959 250.50 26.10mpg
Shell/Vpower 15/02/2009 29.24ltr 6.43gl £28.04 £0.959 126.00 19.59mpg
BP/Ultimate 17/02/2009 41.90ltr 9.22gl £43.95 £1.049 279.20 30.29mpg
Shell/Vpower 20/02/2009 48.25ltr 10.61gl £48.20 £0.999 301.60 28.42mpg