Those have been floating around on the internet for oh, about five years now. Pretty much vaporware. Since about 2005 production was <just around the corner>...According to Motor Trike (manufacturers of the Stallion) once you put a top and side windows on a trike, it is a car and needs air bags, side impact doors, bumpers, etc, etc,. I seriously doubt if Carver will A: ever go into production and B: ever be imported to the United States. It is an interesting design exercise if nothing else.