Rudolf Lochner demonstrated the Jungmeister to the Netherlands army air force at Soesterberg. The previous days he had won an aerobatic contest at the Pentecost airshow at Eelde. Later in 1937, Otto von Hagenburg crashed D-EEHO at the Cleveland Air Races when he tried to emulate the low inverted pass flown by Alex Papană in his Jungmeister YR-PAX. Photo from: Nederlands Instituut voor Militaire Historie