Re:Xanadu (Score 2, Insightful)

But how does it fair against micro meteorites? I can see it doing fine under most circumstances, but there are some very fast, very small rocks in space that can fly through a foot of concrete. Even the space shuttle gets them embedded in the glass of the windshield, and we are talking the best glass money can buy.

Unless they use some kind of technology like "seal a flat" in the walls, I can't help but to wonder if the idea is really all that feasible.