Bert--

I think you should sing Kevin's song about marmite and bovril--even in Colorado. You could preface it by giving him credit for writing it and saying something about what these 2 substances are--maybe even mentioning that one was even mistaken--by a person from this side of the Pond (not me, I hasten to add)-- for chocolate--with interesting results. I'm a Colonial, and knew very little about them, but I still found Kevin's performance of his own song one of the most hilarious experiences I've ever had.    You might want to do what he did in Sidmouth and put in a Dylan imitation as part of the song.