But Tom! (I just read this thread...) I bought a lens because YOU recommended it; specifically, the 35mm f/1.4 Nokton. Quite a bit debated, that lens, but I believed you. I was right. (Some of us have no friends doing photography and can't borrow. We read around and learn who to trust. For instance, on Nikkor lenses, Bjorn Rorslett is trustworthy in my experience. He's dissed a lens or two that I like (the Ai/AiS 85mm f/2, for example) but I've never read him saying a lens is outstanding and then had the case prove otherwise.