Great concept; has bugs
Lived using Duo Cam for personal messages, etc. with great success and ease of use. When I used it for a professional project most recently, resizing the front facing window caused that video angle vuewbto not be recorded in full. Even though resized and moved the front window to capture my whole body, only my shoulder was in the frame, even though when I was recording I saw my entire self in the shot. This is clearly a bug caused by resizing the front facing angles and adjusting it back and forth from portrait back to landscape mode. I lost a project because of it. Without the bugs it's worth five stars, but for now it is counter productive.