Scale
Although appearing at the end of the list here, scale models include some of the most ambitious and impressive of any model gliders. The coming of GPS Triangle (where the really big models are all scale) is now putting them centre-stage in competition soaring. But scale machines have long been popular as sports models, most frequently flown off the slope but also aero-towed from the flat. Both modern glass ships and vintage designs make spectacular models, especially at 1/4 or 1/3 scale or even larger. As well as club aero-towing, there are some splendid fly-ins.
For some great models and notifications of scale events, see