There's an idea running through marketing and business circles that anything that is popular, the opposite will likely be popular as well. Consider that sugar and caffeinated beverages such as Coca-Cola have seemingly opposite products like Coke Zero. That product, in turn, is offset in the marketplace by high-sugar, high-caffeine energy drinks such as Monster and Red Bull. In the housing industry, reverse living homes enjoy popularity. Basically, the bedrooms are downstairs while the kitchen, living room and other gathering spaces are upstairs. This concept of doing the opposite brings us to the idea about buying a first home. The…