Also: Orlando Air Show Cancelled, ATC Staffing Shortages, CH-47F Block II Chinooks, Sustainable $$ More than a decade of hard work, legal setbacks, and community advocacy has finally come to fruition, with MOSAIC officially becoming a final rule on October 22, 2025. Around three-quarters of the entire GA fleet now falls under the sport aviation category. The October 22 date is the initial effective date, with additional reforms scheduled for July 2026. Diamond Aircraft is responding to a wave of popular demand from flight schools, clubs, and owners by restarting the production line for its Katana 2-seat single-engine piston airplane. The Katana is well-known for its performance, reliability, and value in the training environment. The company will be building the Katana at its facility in Wiener Neustadt, Austria, and the DA20i will be powered by the Rotax 912 iSc3. One of the more intriguing features of the 2025 Affordable Flying Expo, scheduled for November 6-8 at the Sun n Fun Aerospace Expo campus, principally in Hangar A, is a Friday event we call the MOSAIC Town Hall. Scheduled for Friday, November 5th at 1800ET, the MOSAIC Town Hall will be presented in the nearby Prop 75 building and webcast LIVE via www.airborne-live.net and for the attending audience. All this — and MORE in today’s episode of Airborne-Unlimited!!!