We tested our DWing parawing in 4 m2 size in 15-25 knts on the airfield with landboard, because the water is too cold. In this video you can see the static stability and the manover ability our parawing. In the test we rode the wing in all possible riding directions so in up, cross and down wind courses.
The long runaway stays direct on down wind, so you can see the drift ability and the folding and reopen. The short runaway is on cross wind, and before the jibes at the buildings it is upwind.
The wing is very stable in all directions of ride, the depower is great, i never had control problems on the board in 20-25 knts on the concrete roadway.