Stephen Devenish <JohnnyR@bigpond.com> wrote in message yCgS3.6410$we.10893@newsfeeds.bigpond.com">news:yCgS3.6410$we.10893@newsfeeds.bigpond.com... [...snipped...] One of THE best posts I have seen in aus.rail for a long time. -- DaveProctor thadocta AT dingoblue.net.au