In message , at 14:06:27 on
Sun, 29 Jul 2007, Peter Lawrence remarked:
I suspect the Thameslink escalators are where they are firstly to allow easy
change between MML and Thameslink (FCC) services,
For which the demand mist be ,minimal since they noth servce the same
line!

But very few of the same stations to the north (just one of the two
Lutons, and Bedford, for every other MML train); and none of the
stations to the south (like Farringdon, City etc).
--
Roland Perry