So are you saying the Sport can be more economical? I can see that it develops more power. TBH not had any quality issues with the 106, it was a late model with low mileage. Could get an easy 55mpg on a long run and had up to 65 on the motorway (1.1). Very capable car in standard trim, nice looking. Lupo sounds like another great little car, will see if it's more refined or more boring haha so next step is to sit in one and drive...