If I had been there I might have done my first soaring flight at Dockweiler.
In my ancient past of hang gliding I had soared other bigger sites but never the little 25' ridge at Dockweiler.
Glad that Joe initiated my former Alpha 210 this way, on his first day as the new owner.
I wonder how my Condor 225 would have done that day? It has a higher aspect ratio than the Alpha so it might have been harder for roll control. It would have been good to compare.
If one were to design a glider specifically for this type of soaring, then a low aspect ratio, medium large surface area, high cambered airfoil, to get low sink rate with quick roll response but giving up L/D. Such a glider could be a lot of fun at the beach on a windy day. Perhaps a "flying plank" type profile in a flex wing. Poor for distance but great for ridge soaring, hovering, etc.
Frank