Plans available at https://www.13thsquadron.com/
This video features a pair of Mitsubishi G4M models, aka "Betty Bombers". These are both painted in the livery of T1323, the aircraft that was shot down with Japanese Admiral Isoroku Yamamoto aboard.
Both models flew VERY well. More details on the large model can be found at https://forum.flitetest.com/index.php...