If you actually want to have real conversations on here now, with actual people and not figments of your imagination, I suggest to register a username and log-in.
I suspect the guest poster doesn't want to have a proper conversation. There I go, using divination and tarot to decide what's in the mind of a guest poster. On the other hand, maybe I'm a bit like Sybil Fawlty: "You should go on Mastermind - specialist subject The Bleeding Obvious". Full marks to Jenny, by the way.