Dave Diehl
Dave Diehl is a 40-year communications professional. He owns and flies an RV-4 based in Hagerstown, Md., and is currently building an RV-12. He is the author of an upcoming book about Dick VanGrunsven and Van’s Aircraft.
In Case You Missed It
Free Flight
Surprisingly, building a metal aircraft may also mean getting familiar with fiberglass. Here are some tips to make that portion of the build less painful.
Aero ‘lectrics
Jim Weir describes how he built the airframe structure of his new-and-improved wind tee.