"It's an interesting design for sure. From the conceptual drawing the hoop design looks somewhat unstable and prone to bending moments that would knock it over.  The pylons holding the structure would have to be more substantial and the the…"

"As an engineer I worked on the International Space Station project here in Houston.  It is a completely self contained, self sufficient system.  I would very much love to apply some of the technology used in space vehicle design on earth…"