Tag: build-series-rotorway

Paul Cox has 47 years and 4300 hours in the Mustang II.

LeRoy Cook flies the fun and efficient H-5 Sport Cruiser, the little Hummel Bird's grown-up sibling.

From scrounging engines to building Experimental powerplants: Editor-in-Chief Marc Cook looks at the last 25 years in engine choices for homebuilders.

There's always more to learn at the National Test Pilot School (Part 2).