A 1979 hang glider, the Ewen Fagan EF6 has advantages over the modern glider mostly due to the variable glide angle due to rudders and superb controllability.
Fagan EF6
A 1979 hang glider, the Ewen Fagan EF6 has advantages over the modern glider mostly due to the variable glide angle due to rudders and superb controllability.
All Aero 