This has been the craziest day. Contentious threads going on here and at av123, with a lot of vitriol flying, and yet I've laughed, involuntarily aloud, at far more really funny posts today, than I usually do. BigJohn, THAT was funny (except, there are some here who also, only with more malevolent intent, would equate me with dirt. )

Jack

"People generally quarrel because they cannot argue." - G. K. Chesterton