Laughingly first time I saw an SW-4 was the Polish Air Force Academy 'School of Eagles' brought one and an SW-3 to Helitech 2009.
Then the second time was under AW guise still as SW-4 at Heli Expo 2014 (all my photos below from both shows)
and over a fortnight ago the AW009
Though the official video quite nice, especially the test pilot
https://www.youtube.com/watch?v=lNWWZgQP_CQ
Any thoughts?
cheers