Unlikely to be a new variant. They usually spring up at Geneva. But who knows. A V6 Aero?
But it could be...
... Announcing formally that the production run is sold. (140 or so cars)
... Hard tops are being delivered
... A magazine road test incident(Autocar have done a piece between the venerable Steve Cropley & Jon Wells, and have updated the text of their Aero 8 model review... though it still shows SuperSports pics)
Take your pick 😀