I feel like they make it pretty clear the design constraints (and thus business constraints) they're operating under. They have a working prototype. I think thi

I feel like they make it pretty clear the design constraints (and thus business constraints) they're operating under. They have a working prototype. I think this project is incredibly risky, especially from a regulatory and safety perspective, but there's nothing in the laws of physics and our current battery understanding preventing this plane from existing. You're not flying NY to LA in this thing and that's fine.