It's funny, my first thought on looking at the article (without having read the comments here) was "Wow, I thought they predicted skyscrapers were dead as a real estate venture after 9/11!" Obviously, that's not true. My instinct would be to say that if there's another skyscraper related terrorist attack, that may truly make them undesirable, but I'm not so sure. Remember that there were actually two separate attacks on the WTC, the first one was quite effective in disrupting things and killing a few people, even if it didn't bring the towers down.

Mike B in OKlahoma

"Never confuse with malice that which is adequately explained by incompetence."