Mikey shows a veteran Buffalo's DC-3, WZS, Buffalo's very own vintage plane from the Second World War. It is being fitted with a special ‘static' line, which paratroopers will clip onto for a D-Day reenactment jump. But army inspectors tell Mikey a modern military needs a modern line with a winch system in case they need to retrieve a "hung-up jumper". Cory and Mikey scramble to build the retrieval line before the inspector comes back to test it. But with their bumbling and fumbling, it doesn't look like they will make the cut. Meanwhile, Chris Staples and some of Buffalo's pilots head down to Fullerton, California, to Air Combat USA, where pilots get to experience aerial dogfights in real fighter planes. The pilots do yo-yos, spins and pull Gs to out-maneuver their opponent. First up in the dogfights are newly checked-out co-pilot Sam Storm versus longtime co-pilot David Alexandre. Sam wins the fight due to David's inability to hold down his breakfast. Next up is cocky co-pilot Chris Staples versus his C-46 captain Devan Brooks. But Devan's many years in DC-3s and C-46s have left him unprepared for the video game pace of dogfighting and he quickly loses 3-0. Finally, the two top guns return to the sky. Sam scores first, but Chris is not about to get beaten.