Writing a message saying that you are a tad annoyed in the header is a typical newbie behavior often pilloried at length here. It is of little interest to me that you are annoyed -- there are many people annoyed in the world; why should I focus on you?

The header would have been better off focusing on the technical issue(s) at hand. Those of us who know or care about the camera would be the ones whose interest you want to grab, I presume, rather than specialists in dealing with annoyed people, like police or psychiatrists or nerve pill salesmen.