Hi, This might sound like a stupid question, but I am really looking for some advise here Recently I have started shooting film and purchased Nikon N90. One thing I noticed with N90 is that the half press to focus is so sensitive that many a times it accidentally clicks the picture instead of focusing. I have been a long time D600 user and I am used to focusing using half press, but I don't get that many accidental clicks. So I wanted to know if this is how it is supposed to be and I need to be really careful? or It is something I am doing wrong here.