Leaked is somewhat a misleading title for this build as it hasn't "leaked" to public. Just because someone has it to post the details of it and screenshots doesn't necessarily mean public's ever going to get their hands on it.
Changed the title of the thread to their article so users don't get confused.
The video on the first post has been edited to play now, or are you one about the video posted above this post?
The video on the first post is fine , I was talking about the one above