The SkyCruiser doesn't appear to exist at all, not even in prototype form, and Krossblade doesn't appear to have sought approval for use on roads or controlled airspace. It's the definition of vapourware at present. Besides which, the CEO specifically refers to it as a roadable aircraft and not a flying car. The AeroMobil at least exists, but it's just another roadable aircraft. Roadable aircraft are not what people think of when you say "flying car".