In message , at 17:47:04 on
Sun, 28 Oct 2012, Paul Corfield remarked:
I have seen something elsewhere which indicates that the ability to
get shots at stations will be limited or impossible.

Closed to regular passengers?

One vantage point might be a hotel room at the Travelodge which
overlooks the closed KX/Thameslink station, and the Metropolitan line
alongside.
--
Roland Perry