This has been posted before, but the new thing is that the scale model has made a maiden flight:
<a href="https://www.youtube.com/embed/XHFcLfSfJWQ" rel="nofollow">https://www.youtube.com/embed/XHFcLfSfJWQ</a><p>If you are wondering why the video didn't include the landing, the press release states it was a bit ruff. Probably means that it all but fully crashed.