I think it is time to get my Replica coaches out of the cupboard.
http://cgi.ebay.co.uk/Replica-BR-Stanier-2nd-Open-Coach-Maroon-EXTREMELY-RARE-/400150472205?pt=UK_Trains_Railway_Models&hash=item5d2ad3a60d
Then maybe I can afford a Hornby Stanier one with the proceeds.