Rolf, tell them about the stifness data !
They'll be really impressed then.
To all who think OD racing is king. This ply boat would never have been designed if all we did was sailing strict OD classes.
Afterall if no real development was achieved over the last 40 years, of which the largest portion was OD-time, than it is the result of having OD classes and no insentive to improof on anything.
Wouter