Well, I can't speak for you, DougR. I don't really know how many you're in. But I went over the threads that I'm currently in, and although I counted about 8, only three of them are contentious. But since I'm in those three a lot maybe it looks to you like I'm in a lot of threads. And here we are, hijacking this one! (btw. My last post was supposed to have a smiley face at the end.)