Some other congratulations on F3J results are due: Andreas Herrig now has the remarkable distinction of having designed the airfoil for both the current F3B WC and the F3J WC. I don't know if anybody else has ever done that -- maybe Helmut Quabeck. Anyway, very cool.
Dieter Perlick now has designed an F3J WC plane and an F3B WC plane, in different cycles. Also very cool. Samba had a streak of having built 3 consecutive F3J WC winning planes for the Seniors. That streak was broken, but the Junior was flying a Samba plane, so that's 4 WCs in a row. The designers and builders who work to advance the art are benefactors to all of us.