Aero 2015 at Friedrichshafen was one of the most well-attended general aviation exhibitions that will be held this year. There was plenty of new aircraft and innovative ideas that attracted a large crowd. Some of them flew into the expo themselves in their GA planes, making for quite a wait to get out after the show was over. There's some good footage here with lots of turning props. Unfortunately as always seems to be the case nowadays, there's a sound track.