Compare what kind of house you can get for $900,000 in six markets across the country. We start in Portland, Maine, with a beautiful Victorian Italianate home, then head to St. Louis, Mo., to see a renovated Colonial brick home with a unique family history. From there it's off to Gainesville, Fla., for a visit to a family-friendly contemporary house. Last up is a look at homes in Chicago, Dallas, and Nashville.