72 MPH with a HP500???
Is that a Fountain?
Is the Donzi of Shanghied's THAT fast?
I would hope so, considering Velocity has a VR-1 (28-5 ft.) that runs 80 easy...
And other manufacturers, like Sunsation that run better than that. Bold statement, especially when Donzi's ventilated hull throws people from the boat in rough water.