The “Hiswa In-water boat show” was a huge success for DMS Holland with the RotorSwing demonstration system attracting a great deal of attention. The visitors, which included yacht owners, yards and installers were very enthusiastic about the user friendly aspects and the performance of the RotorSwing roll damping system. Daily, numerous sea trials were held using the demonstration vessel Josch II.  During the event, as many as 7 systems were ordered!