I'm thinking today about the HGTV program, "Love it or list it." In each episode, a designer (Hilary) and a real estate expert (David) offer competing solutions to the move-or-stay issue of a couple with gripes about their abode. The couple (and sometimes children) is presumably out, and staying at a hotel while Hilary and her team gut their house and re-work it to spec so the owners will 'love it' again and want to stay. If they don't want to stay after all ... well, at the worst Hilary's work will have improved its value, so they can list the property, get more money from it than they otherwise would have, and buy the nice new home that David has found for them. I find the economics of Hilary's work intriguing. David's search for a new dream home is a distraction at best. Near the end of each show, the hosts present four numbers. The fascinating one, the one NOT on the list, is what I think of as "value added," and one gets it ...