Since we first tested the original 592bhp version of the 12C in 2011, McLaren has cured several of the flaws we said still allowed the Ferrari 458 Italia to sit at the very top of this class.
The car now has a more engaging engine note (though perhaps still not quite in the Ferrari’s class) plus sharper throttle response and more engine flexibility, especially lower down in the engine range.
For some of our testers, more dramatic styling would have been a requirement, too, although the fact that it still falls a millimetre short of class leadership is not down to such subjective matters.
There is more to do with control layout and door closures, and maybe the on-limit handling could be a little more intuitive. But the McLaren 12C is a magnificent machine. That many of us expected it to redefine boundaries and expectations says a lot about the engineering talent we expected McLaren to unleash.
Behind the scenes, they are certainly sparing no effort.