Just purchased the plans on ebay to build my own flyboard, I will have to see if I can get everything I need in Australia . I might buy the proper thing later if I like it.
I have watched all the u tube clips no one has hooked it up to a boat before . My old seadoo sportster would of been good with controls for both motors. So give me a couple of months and I will let you know how it goes its winter over here at the moment.