In article ,
AJH writes:
On Wed, 08 Oct 2008 15:06:50 +0100, The Natural Philosopher
wrote:

It makes a fuel efficiency case for allowing long distance trucks to
couple up!

AJH

It's called a railway...

Railways may be fuel efficient but being able to choose when to leave

They aren't fuel efficient. Whilst efficiency of many modes of
transport (such as cars) have been a consideration for many years
and resulted in many improvements over those years, efficiency of
trains (at least in the UK) was completely ignored until very
recently and is miles behind.

--
Andrew Gabriel
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