Hi,
Some pretty good engineering in its own right!
Kia-Hyundai has a huge desert proving ground near Mojave, CA, and at first I thought maybe that's where they were. But I guess they still didn't have enough room, so I've gotta look up where that dry lake in NV is. Not sure who was happiest when it was all done, and worked: Dad, daughter or the whole crew? Those guys looked plenty excited at the end, kinda like the crews of the space shots themselves when all goes according to plan. Good on 'em all!
Rick C