Thanks, if I find any shots I think particulally suitable I may use them in a document I'm planning to write to the AM for round here, if that's alright? So anyone posting other links, make sure I'm allowed to use them (or show me anyway but let me know that I'm not allowed to use them).
Was that a Sunday by any chance? The number of units in Platform 2 suggests this as it reminded me of one Sunday when I was amazed at that all 3 services on the departure board on Platform 1 were FGW trains to Paddington! There were many ATW units on Platform 2, including Pacers, but no 158s I think.
Also, while I know 158s are not often used I read elsewhere that they have to send 158s our way occasionally to keep up traction knowlage. So I was wondering if there was a set service on a set series of dates (2nd Saturday in each month or somthing) that they use for this purpose.