Lag? I remember lag! Remember those cute mini P&S cig. pack sized cameras? My wife and I had three, at least-a Pentax, a Sony and a Casio, all with postage sized TV screens and all with zoom viewfinders. They accompanied us on backpacking trips to Europe, and captured hundreds of postcard worthy prints, during their sometimes limited lives, but it's lucky that those cathedrals had stood waiting for us for five or six hundred years.They didn't care about half a second of lag. And nor did we, for it was our first immersion in digital photography, and well past our Nikon F2 35 mm days living in Europe. I have no doubts that you people remember similar experiences.