It's cool, the video is clean and it's an impressive piece of hardware overall but what's the real usefulness about this product? It looks fragile and it'll cost a lot more than anything you can attach to a raspberry pi. With a normal computer you may want to swap the screen or adding a Bluetooth dongle. But in this case, you buy one of this boards to make a project, you don't buy it for the sake of it and a few months later think what you are going to do with it.