Have to say, as nothing more than a lapsed NPPL, I loved it! Beautiful aircraft, a real looker, and clearly dynamically capable. I'm sure an Airbus can do the same tricks, but it's nice to see something out of the ordinary at an airshow. And I'm sure the electro-trickery is keeping the (highly skilled and experienced) test crew right.
From an SLF point of view, isn't it reassuring to see what she can take!