One of George Walker's early sixties R/C 8mm movies. (2) You may play the video 1.25 times faster with the settings at the player's right bottom, that should make speed almost correct. This must have been around 1960 at an open field in Etiwonda, CA. Dick Kidd and his son as well as George Walker are flying single-channel R/C models. Types of models were not remembered by George, but his model, that he is launching at 1:55 in the video, is a Midwest Esquire. (Thanks for the comment!) ------ Technical Notes: Contrast has been cranked up by two points. Original 8mm film has 16 frames per second, PAL video runs at 25 fps, that is 56.25% faster (too fast), slowed to half speed is 78.125% of original speed (21.875% slower). Rather 22% slower than 56% faster was our (George's and my) choice.