Commercial operators like fisherman, divers, port operators, ferries, where safety and comfort is paramount are increasingly moving towards twin hulled vessels. The design is inherently safe and historically proven going back to the Polynesians. Practical Boatowner undertook a test report in heavy seas and said “Across and down the waves, I occasionally had the opportunity to open the throttles all the way to 5300 rpm and watch the GPS climb to 22 knots. Not once did the boat give cause for concern – even on the way back into harbour, when the tide was sluicing out and the horizon was occasionally hidden by breaking waves”