I can symphathise with Enzo in saying the Ferrari should be red - as a new car, and the first Ferrari produced in the range, it makes sense to be red. The Yellow is a cool car colour but has the effect of making the car look japanese certainly not from the Marenello region.
But Whitey - I agree with you the Saxo in Gold - well dirty yellow is a pretty bad colour. But most Saxo owners have a Halfords nearby so they can always spray there own.
