Hi, I have been having an issue with my new Olympus EM-5 and I can't seem to find an answer for it. I know this camera is really good and is suppose to be world-leading in focusing, but I don't know how to use the auto-focus mode. I like to take lots of photos of my puppies - usually in some sort of action mode. I've tried them all and still cannot get a perfectly focus shot. The manual isn't much help as I don't understand it. I've used the DIS, sports, and children mode and the result would be blurred. Even when I'm shooting a still subject, the background would be in focus and the subject wouldn't be. I've experimented with the touch-screen focusing and I'm not sure what changing size differences of the focus square is or what it does, because I can't tell. I hope I haven't wasted my money on this camera so I would greatly appreciate if someone has all the answers to my problems. Thank you in advance.