Aging Suburbs

Very good Star Trib article about graying suburbs. One challenge, of course, it transportation. My advice--start building really good bike paths! ;) I think they are also right about the surplus of large houses being a problem. It seems like various factors are making over-large houses less desirable--cost of utilities, cost of gas (large houses being farther out), increasing taxes, decreasing earnings, no longer prospects for rising values. Add to it an aging suburban population, I guess.