I'm very interested in what you said below, and it seem like the Hooter would be a good add on. On the run today I had some spare time and hands that could have been handling a spinaker.
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6) I have done the Research and Development of an Add-On Kit for the Wave that adds a Hooter System (roller-furling spinnaker), blade jib and trapeze wire that makes the boat equal in speed to a Hobie 16. So, if your kids get bored with the uni Wave, just snap on the Add-On Kit and you have a hot cat as well. It is a great platform. And the kit gives the kids all the strings they would pull, if they were sailing a Olympic Tornado.