Learn how to 3D: Knife Edge / High Alpha Knife Edgeaerofundanaerofundan8:29 amMarch 4th, 2019 Learn how to 3D: Knife Edge / High Alpha Knife Edge Posted byaerofundan 03/04/2019 Videos 0 Share: Related Articles Learn how to fly 3D series: The Elevator by Daniel Dominguez Ultimate AMR 60 pushed to the max by Daniel Dominguez PA Katana 52 – best plane to make jaws drop, capable of all style of aerobatics! Nothing flies like the Addiction XL! Michael Wargo at RCACF in Apopka Florida PA XR-52 slow 3D with Dan Dominguez