Go Back Sonex 0911: Walter Eisenmann Facebook Twitter LinkedIn Report Abuse × Your Complaint* Sonex 0911 by now I have 69 Hrs on it trouble free, I love it, great design, thank you. Aircraft Details Aircraft Model Sonex First Flight Date May 23, 2009 Engine Landing Gear Standard (Taildragger) Control Stick Center Contact Information First Name Walter Last Name Eisenmann Original Builder Walter Eisenmann Location Palm Bay, FL, United States Email mooneybum@aol.com YouTube or Other Social Services Offered EAA Technical Counselor No EAA Flight Advisor No Transition Training No Pre-Buy Inspections No Annual Inspections No First Flights/Flight Testing No Map Contact Builder/Owner Submit