Yes, a very nice performance of Erik Loots indeed.
Mirror flat shallow water on "The Brace", a famous speed spot in Holland.
It seems that the MKIII has a lot of top end speed in this conditions.
But still, I know what I felt.
The RS:Racing is far more controllable in heavy gusts combined with chop.
It's the better slalom sail according to me.
There's also a whole lot of difference in jibing c/w the more nervous MKIII.