Supporters of high density developments within a city’s core should take note of a story about the national real estate market in the July/August issue of American Demographics magazine. The piece “The Math of Moving” discusses the results of a new survey from AD and Synovate’s eNation online polling system. The two teamed up for an Internet-only survey of 1,277 people on the subject of moving plans around the country. The story reports that 28.5 percent of respondents said they plan to move at some point — with 13 percent planning to move in the next year. Of particular note is that almost three out of four movers surveyed said they plan to move to the suburbs, the country, or a small town. Based on this data, who will be moving into the high-density developments “smart growth” proponents say are so critical to preventing what they call “sprawl”? Doesn’t look as if it will be newcomers.