::::::::I try to be careful; it's hard for people to strongly disagree without disrespecting each other, yet it's impossible to edit here without occasionally disagreeing with people. I've got a lot going on just now in real life, so I try to restrict my time here to things I can do without disagreeing with people. As I tell my daughter, an awful lot of life consists of getting along with people you don't particularly agree with, for the sake of some higher purpose. It's amazingly hard sometimes. Hang in there, and remember to drop me an email or a message if you're getting stressed. I won't unblock you (or block you), but I am always ready to listen. Take care, and I remain hopeful that we can do some more article improvement some time. Oh, and you're always welcome to call me a cunt; friends here in Scotland often call each other that and it's really quite a minor chaff. Take care of yourself,