Err may I remind my friend Ingrid there is the Great Western Railway Museum situated in Swindon?!!
http://www.steam-museum.org.uk/
A good museum apparently and on my to do list this year.

You really need ( Stuart) Cosmix in on this he seems to spend half his life there
( check out some of his images)
But the short answer is yes well worth it!
edit probably a bit late now, sorry



Fab shot considering its through glass as well. I found it very tricky in the bat house with the reflections but just tried different angles.
How you do that I couldn't even see the little blighters!!!
Nice clear shots