I like my a7 alot and been happy with it for a while. I usually use manual focus most of the time, it works great on this camera. Now, how do you guys setup your camera for this? On my nikon, I had the "tack sharp" config on the camera, meaning I used continues focusing all the time and used back button to focus. When I hold it down, the camera would focus in continues mode. When released, the focus stayed on target. Worked like a charm. Can this be done on the A7? Also, how do you guys focus and recompose with manual focus?