I shall try and track down that Heartland TV programme. All of the cars you mention Ihave researched and placed in my book apart from the Carlton which I could not find out enough about. The Anziel Nova was never made here. The buckler is in the book with the deJoux body. The Rotarynotive was going to go into a car called the Crowther Sedan which Roly Crowther made an excellent attempt to get into production and makes an interesting story.