This is a great forum, populated by great people. I've read replies to my notes, and to many others. What I've found, is a very helpful replies delivered with a lack of attitude but backed up by experience and knowledge. Even in a couple of threads where there was some disagreement (Nikon/Canon type thread), everything remained civil. I get the impression that no matter what question I ask, it will be answered in a courteous manner, by experienced and informed photographers. How refreshing!