I just want to know your thoughts on it. How good is the image quality? The video quality? Does it take clear pictures, even when zoomed in (for example if you were at a concert and had to zoom in, would the picture be all blurry and pixely?) Does it take good pictures in low light? Does it autofocus? How long is the battery life? How easy is it to use? Can you easily take pictures of fast moving objects without them being blurry? Etc. Thanks!