Peter,
They list top speed as 100 mph (drag limited, C/D est) This is a 'feature' article, does not have the full half page of specs. 300 ft/dia skidpad 0.74 G. A Prius C does 0.79 G.

(I ALWAYS DOWNSHIFT when next to a Prius)
They add "But the numbers say nothing about how satisfying it is to hurl the little Morgan into a corner" It's a good read, they 'get' it.

I just wish the numbers were a smidge better ...