Welcome to this week's appraisal news. There's a lot of talk about an appraisal shortage but not a lot of agreement; one article examines the statistics behind the arguments. Take a look at one appraiser's thoughts on not being a doormat when it comes to getting paid. There's also the latest on predicting the market and pricing homes properly. Then just for fun: 23 homes built—literally—in some of the most unusual spots in the world.