I like the Google translation version of Wouter's response:
Quote
Sounds like corner of Holland and surrounding areas. Again I answer that it is a matter of technique.

I have a couple of times and almost always done Westland Cup with a physical therapist winds and currents. Nevertheless, I have never touched the groins. Matter of technique and even better when you can stay on the side. That little picture at the top of my message also happens to be taken at the Westland cups from the past just when I get my F16 the first crusher on exit.

In short, north sea sailing a F16? Been there, done that and it's fine if you adjust your technique here and there.

Good luck,

wouter

Physical therapist? And of course, I try not to touch groins (other than my own) if at all possible.

(Yes, I know that groin=jetty in this context.)