Help me put an investor's mind at ease with technical and business risks
I'm an investor with a decent chunk of my portfolio invested in HOVR and somewhat new to pre-revenue companies
Technical risk
Is there a significant risk in building an aircraft with fan-in-wings desing? I have no idea what an aircraft wing looks like inside but if it has a bunch of holes cut out with non-structural elements like fans placed in them, would it not simply snap? Is this idea too outlandish?
Business/investment risk
How do valuations work with such companies? When do such companies typically generate revenue? Do companies sign up only after certification which is expected in 2030s or is a working full-scale model enough? I'm worried if I invested too early