I began building in February 2018 and made the first flight in December 2022. The Sonex B is powered by an AeroVee Turbo engine. Instrumentation is MGL. The airplane is hangared at Doylestown Airport in Doylestown, Pa. I’m a CFIG and tow pilot at the Philadelphia Glider Council in Hilltown Pa. In the mid 80’s I built a Sonerai IIL.