KB you have been a good friend to me on this thread and I hope after you read my terrible confession you still will be. I never really went away. After my 'farewell post' (as I like to refer to it as), I found I just couldn't stay away. But how could I come back so soon after my lengthy farewell? So I came back - under an alias (2 in fact). Can you guess who i am? Can you ever forgive me? Can any of you forgive me? Shall I ever post here ever again? Can this prodigal son ever return under his original name, or must he sneak in the occasional post under some assumed name? Yes I've been bad, but the heart is good and I have spare posts to give away. Oh misery.