I'm also highly skeptical. I've heard from someone in the industry that their original demos were intentionally misleading. They had images of the Lilium aircra

I'm also highly skeptical. I've heard from someone in the industry that their original demos were intentionally misleading. They had images of the Lilium aircraft taking off and flying for a bit, but what they didn't tell you was that the thing that was flying was essentially a large foam model that probably weighed 1/10th of what the real thing would. I don't know if that's the case anymore, but I wouldn't personally invest my own money in them though. Joby seems like they have a much more promising electric aircraft. I don't have a position in either company nor in any electric aircraft stocks.