Anyway sorry for turning up the sarcasm. I like a good discussion and I trust there are no hard feelings. I'm off home now - have a nice christmas and I hope you get out to see something nice and prehistoric.
.....I get wound up about prehistory and stone things! Overall I just hope its safe.
Well, I wish you a Merry Christmas and Happy New Year too - and as we live near Marden henge I can almost see some very nice prehistory out the window! ;-)