YAY! I closed on my home today - a major stress load has been lifted. Anticipate moving in a few days before Christmas after getting some sanding and painting done. Built in 1948, expanded in 1963, it's an old Manhattan Project cement block home. Built as a three bedroom, one bath, the expansion added a family room and a master bedroom and bath. The original section has heated floors (and in homes costing $150,000 and up, it's called "radiant heating") and window AC units. The add-on has central heat and air. We're (we being my ten year old daughter and...