Mark talks about the Mooney Service Bulletins M20-208B, covering inspections of Mooney aircraft built before 1976. This particular aircraft had corrosion on the cabin's tubular structure.

As requested by a viewer, Mark goes over the Positive Control wing leveling autopilot found in some older model Mooney aircraft.

It's fire season in CA and Mark shows off his "new" firetruck, then has a conversation with the pilot of the Skycrane that is on station, dedicated to firefighting operations.

Mark interviews the crew at Bushliner, a company that is completely remanufacturing Cessna 170s, 180s, and 185s.

Mark interviews Jim Vanek at Sport Copter. Featured in this video are the M 912 and M2 gyrocopters.

Mark talks about the Cessna wing strut AD (AD 2020-18-01) Here is a link to the Federal Register: https://rgl.faa.gov/Regulatory_and_Guidance_Library/rgad.nsf/0/19913e178c43fb51862585fa0053ddf5/$FILE/2020

Mark talks about the Cessna 210 wing spar AD (AD 2020-03-16).

This video is about how to put the final finish on the hand-made black walnut gunstock. Part 1 was the actual making of the stock with simple hand-tools.

Mark demonstrates his woodworking skills by turning a chunk of walnut into a rifle gunstock. This video is the hand making of it and part two is the putting on the final oil finish.

Mark talks to Mark about the FAA purchasing paperwork.