Sprite has gotten a good deal bolder around me. And somehow, somehow, I managed to get the focus right on him for a fraction of a second. (My 85 mm lens, while admirable in many respect, has a very slow autofocus which is almost useless around the hummingbirds.) I am coming to the conclusion that Sprite is, after all, an Anna's hummingbird. Can any of you give me any pointers on identification?