Not sure what you were trying to say here, but using an A&P isn't "fine," it's mandatory, and it's very expensive.I was trying to say factoring in an A&P wouldn't lead me to believe operational costs would necessarily jump to be prohibitively expensive.
This still misses the point: airplanes are required to get periodic maintenance way more often than car
But you're still missing my point. It's not an airplane :) In other words, I would expect the work and associated costs (including a fully certified A&P) to be quite different on a hot air balloon, let's say with an added engine driven propeller, than on an airplane. The complexity difference is relevant because there is less to go wrong for safety and repair.
I know a lot of people who own small planes...All of these people are upper middle class, so these planes represented major expenses for them.
Yes, but I'd wager those planes are capable of more than 40 mph in the air, and I seriously doubt they would have been bought by under such strenuous expense if they were not. Boats can also represent a source of strained expense, but, like airplanes, they provide recreational function outside the normal cost of living. A person buying this vehicle at 84K with the duplicate function of use as a car, which happens to be capable of 40 mph in the air, is probably going to be richer than upper middle class.
Hey, I'm just an observer looking in at all this. Maybe Maverick LSA hasn't thought your points through, and their project path is flawed. My belief is that it would be workable as a car.