So our McLaren 650S review is filed and, if you're ready to stay up, going live just after midnight tonight. Full verdict on the car then but in the meantime here's a quick overview of the car's tech from Product Manager Jamie Costorphine from the show stand at Geneva.
More here
in our pre-unveil story, including an interview with engineering boss Dan Parry-Williams.
Frankly we struggle beyond digesting those engine output figures - 650hp and 500lb ft of torque? Yup. Enough to put anything comparable and Italian in the shade by pure numbers. But little more than spec sheet Top Trumps unless the 650S moves the game on from the 12C sufficiently and injects a bit of P1 thrill factor.
Which is what McLaren has promised. Find out if they've made good on it very soon...