As we got to the airshow we saw one of these taking off, it was probably someone's private jet taking them somewhere as we did not see one of these in the air at all that day.
Hopefully one day I will be either flying one of these or flying in one as a passenger, I would not waste money like that unless I needed to get somewhere fast. For me it's not about how I get there (a to b) or what I got there in, I just want something that can get me from a to b.