In today’s world, with so much divorce and so little time spent getting to know each other before marriage, if a girl knows that this is something that bothers her, chances are it will continue to bother her. Let’s face it, there’s nothing that he can do to change his height. One may think this is a ridiculous reason to say “no”, however, who are we to judge someone else’s preferences for a life long partner with whom to build a bayis neeman b’Yisroel?