Stu,

The '50 don't and can't

...the '40 will do mid 30's on a run and mid teens round town ...Look at a tuned Cossy figures mpg and I know what I'd prefer ..in fact thats why I chose a '40 and not another Cos, but not brave enough for a '50 ..there a proper wallet hoovering biatch

Pound for pound, what would you go for? The ones above are both nice cars IMO of course