Subject tracking is, again, good, but not quite on the same level as the best in its class. It is better at tracking a distinct, moving subject than it is at sticking to the part of a larger subject that you've pointed the camera at. This means subject tracking doesn't always work as a means of precisely placing your AF point, as an alternative to moving it with the joystick. We also encountered occasional instances where the camera would attempt to refocus, even when 'tracking' a static subject.