The Prince brothers are ready to start building a family dynasty on their large ranch. In order to do this, they need women. Or as Heath points out, one woman.
He's observed his neighbors and their wives and has come to the conclusion that two women in one kitchen is not conducive to peace and harmony. Besides they've shared before. Horses, guns, and even an occasional prostitute.
Heath and Jeb sit down to make a list of attributes they want in a wife. When Jeb adds 'love' to the list, Heaths says, "Love? I'm not sure we would recognize it if it jumped up and bit us in the ass."