Married and Unhappy? Have Children!

Thank you Prof. Luis Angeles for attempting to destroy my peace! 

According to their recent study on Children and Life Satisfaction, the more children a ciuple has, the happier they are!  I just wonder who's feeding such ideas to these profs!  After having two of my own, I am reasonably sure, one more would add to my woes - definitely not to my happiness. 

And even if it did, I'd rather be unhappy with two angels that I have (and they have never given me any reason to complain either), than a truckload of (potential) happiness-begetting devils!

Wonder what my wife would say to this?  Or for that matter, any of you who's reading this!