After looking at the video, I find it hard to blame the airplane.
But when you put up marketing hype against the laws of physics, we all know who's going to win.
Hang in there PDAR. Good to know at least you are on your feet again.
I was extremely lucky to come out of a vortex-downburst encounter at 300' AGL with, icing on the cake, an intact airframe. Yes, you can be flying by the book, but Mother Nature has some nasty tricks up her sleeve.