What an amazing year 2015 was for home sellers, and 2016 promises to be even better. By December of 2015, with 5.26 million sales, we had seen a more robust housing market than we've seen since 2006. In fact, as of early 2016, America's housing market had spent 43 consecutive months as a seller's market. Lawrence Yun, the National Association of REALTORS (NAR) chief economist chalks up the heavy sales volume to "the prospect of higher mortgage rates in coming months and war…