NASA's Puffin - coolest flying machine ever?

OK, it's still just a concept. Maybe it will always be, given what we are hearing of NASA's budget. But the Puffin, with two electric motors, vertical takeoff, and a fuselage sized for one person lying down (like the Deep Flight submersibles) is just unlike any other flying machine. And maybe it will happen - the military and the covert ops guys would love it.