Beneteau First 40.7 Yacht Marine Survey in Gosport. This 7 year old vessel by Chantiers Beneteau of France has been kept in great order, and although lightly chartered remains in excellent order. these popular vessels are used for cruising, racing under IRC and charter. the Beneteau method of construction using an internal tray matrix moulding is something a marine surveyor needs to be very vigilant over: any slight cracking, high moisture content or suspected debonding requires the keel to be unshipped for further inspection of the laminate structure.