Oh, ok, I see what you are talking about. I had to think about it for a moment.
sgreen, I was not trying to hijack your thread. If you look at some of the other threads on here you'd see that there are lots of members that do this and all it does is adds more insight to each thread. I meant no disrespect, and looking at your post count (19 and counting) it seems you're new here, so I'm here to tell you not to worry, any and all your posts will be replied to. So there's no need to accuse anyone of "hijacking".