SureFly at AirVenture August 20, 2019 plightstone https://secureservercdn.net/45.40.148.239/bpd.fa4.myftpupload.com/wp-content/uploads/2019/08/PlaneTalk-Episode-15-AirVenture-SureFly.mp3 Chat with Jason Hutchison of SureFly Electronic Ignition at AirVenture