North Humberside. I win! Brigg, for reference. It has a really good place to stay called The Dying Gladiator. Apparently it's the only one in the country. I guess the rest died out with the Romans...
There is a Wordpress blog under the name ProjectShadowlondon (as is most of what I am doing during this time) and have also finally succumbed and added a Twitter feed under the same name. Next (eventual) job - their release to the general public...
Provisional notes, research and interest are taking place to organise this for March/April/October 2012. I really want to do this in a comfy V8 vehicle!!