Regarding Matt, I talked to him about this. I am sure he did not mean V20 as in Ventillo 20. I think he meant the V20 as in the Vector Works Inc 20 "V" short for the companies name.

The photos you attached is a photo I took of his designed 20, although that project may NOT go through. He was talking to Phill Brander about building a 20 foot version of the Blade.

Hope this clears something up for ya.