The daily Mail have a site asking people who they would want to present show, I think someone like ruby wax she would get all the info from people it was a good show but had people on without anything really to qualify them being on the show
just looked up Roy Shaw - i thought i recognised the name - remember now it's from the guv'nor book. Dave Courtney might be good - he could add it to his 'celebrity' career. not sure it's good to promote people like them though.