So I just showed Dream Girl the picture of the Anorexic Badgers, told her about Thursday night, Showed her my BA3 and my AD (which were lying here next to the PC with a ZT NO and a ZT SH)and explained that the AB was essentially the BA3 in AD thickness. Then in a pre-emptive strike, I said, "A reasonable person might ask, given that I have these two, why I need another one. I don't know a good reason, except I want it." She laughed, hugged me and said, "That's a good enough reason for me." And I have had to put up with this kind of thing for 32 years now!