30,000 mpg

[gtr-gaz]

If cars had advanced as fast as computers then the average family saloon would do 30,000 mpg and cost 10p (the car that is)

Another useless piece of info, which no doubt you have all heard before anyway.

[Mikey G]

They would also crash more often and you would always have to drive with the windoze open

[2 Smokin Barrels]

Have you seen the reply to that from the GM Chairman. Quite funny.

[R988]

You would also have much less variety, though its heading that way anyhow.