Oh, i understood you and also upvoted now, I am sorry, I clicked by mistake on your reply button, of course I meant the original post, which is obvious from the context - my blind spot unfortunately often leads to typos and clicking the wrong button, but rarely to being dumb and not understanding what people are talkig about. My friends know that and immediately point it out to me when it happens - of course here nobondy knows me, so people think I am really that idiotic.