I absolutely love this thing! I've been creating Halo Reach videos for my clan for the past few months, and there are very few issues that I have with it. When I record on my computer, there are 3 or 4 tiny half-circles at the top of the screen (hardly noticible) and sometimes a small (maybe 1-pixel) line that splits off from the rest of my screen, but all of that can be fixed with the video cropping tool that they have included with the software. I know a few other people who have bought capture cards for cheaper and sometimes it runs a blue line down the right side of the screen if they record in high quality, this does better quality with no blue line.
The second big draw is communication. The app creates a unified inbox for comments on Facebook and Instagram and messages from Messenger, so that you don’t have to bounce between different apps in order to respond to people. The app doesn’t seem to cover every possible messaging vector inside of Facebook’s services, but it sounds like a handy start. <<