You're probably right about the market being fairly small, particularly with the (very) limited performance of the plane. However, there are a lot of smaller a

You're probably right about the market being fairly small, particularly with the (very) limited performance of the plane. However, there are a lot of smaller airports that do not have rental cars available. Many small towns also don't have taxi service available. This literally is probably 3/4 of paved, public runways that have no rental cars or taxis. I can see it being useful for say, a small town doctor that serves a different town each day. That said, if they sold a thousand, I'd say they were doing pretty well.