I agree with Klaus. If I have a look at the boats sailed in my club, we have everything between Hobie 16s, Darts and NACRA 500s, Tornados and F18s till latest A-Kats. I think it is very difficult to classify a german, let alone an european cat-sailor. However, what I can't remember ever seen in Germany are boats like the Hobie Wave or Getaway, etc..