Air Shows & EventsAirVenturefeatures_oldOshkosh 2000 Image Gallery: Day Seven, Picture 21By Editorial Staff - Published: July 31, 2000 Updated: June 13, 20190PrintEmailFacebookTwitterLinkedin “Cheap speed.”This is John Monnett’s Sonex. 150 hp for under $10,000.This page best viewed at 800×600 or better