MASERATI says its third distinct model, the new GranCabrio convertible, is much more than a soft-topped version of its scintillating GranTurismo coupe. Backing the claim are extensive body strengthening measures that add just 100kg, cabrio-specific audio and climate-control systems and unique safety systems including twin pop-up rear rollover hoops and new seat-mounted side/thorax airbags. There’s no shame in admitting the four-seater GranCabrio, which is leagues ahead of the decade-old two-seater Spyder models it belatedly replaces, is in fact a Spyder version of the GranTurismo, because the GT is an accomplished two-door flagship for the historic Italian sportscar marque. It’s not cheap at $338,000, but a relatively slender $20K premium over the equivalent 4.7-litre GranTurismo S coupe is icing on one of the sexiest, exclusive treats in motoring.