Over the years I have used a variety of Sony mirrorless camera frames (wooden, tent, small, new) and this frame is by far one of my favorites. It's lightweight, allows you to add many accessories, and doesn't interfere with the operation of the camera while shooting. The only awkward aspect of this cage is hitting the record button on the SIII. This doesn't block the ability to press the button, but it does give you the ability to reach for a small piece of the mount to press the button. That…