Compare what kind of house you can get for $700,000 in six markets across the country. The first stop is Santa Fe, N.M., and a modern adobe with Old World, handcarved touches. Next we head to Nashville, Tenn., to see a Georgian colonial with a secluded bricked courtyard. From there it's on to a playful and artistic home in Sedona, Ariz.. Last up is a look at homes in Alachua, Fl., Madison, Wis., and Chicago, Ill.