Gene, that's a fascinating question. There's no doubt that anyone
taking on a building project has some sense of what building an
airplane is like, and thinks they like building. Do we learn anything
in the building process that might be useful to others who are
contemplating starting their own project? Did it seem easy and then you
hit a wall? Was it technically easy but tedious? After it was done, did
you hate the thought of building another one? Was there a moment, as
Scott so eloquently described it, where all the hard work was worth it?