Le lundi 15 octobre 2018 19:01:24 UTC+2, kinsell a écritÂ*:

Windward seems to have minimal sales, apparently due to price.

-Dave

As far as I know, the Duckhawk is not certified and it is unlikely it ever will be. That means it can't be sold in Europe, for example, unless it is produced in kit form. And Europe is where most of the potential customers are...