Sometimes the competitive jerk in me wishes LL doctors would stop doing LL for men a certain height and up. It's only very short men (starting around 5'6" and below) who will be constantly hit with height comments/jokes, and also subconsciously denied career opportunities at times. When you're only a little below average height, you will rarely experience this. Some of the biggest players I know are only around 5'7"/5'8" (though they had other things going for them). Actually, the fact that they had other things going for them shows that such a height really isn't bad at all. And we all hung out with some very tall guys like 6'3" (even I always got girls at 5'5.5").
I understand that height neurosis can happen to anyone, and I know average height varies from country to country...but for such a major, invasive and expensive surgery, I honestly think that maybe average height guys (based on the world average, which I believe is 5'7", correct me if I'm wrong) could benefit from therapy.
I say this only because LL is such a MAJOR procedure. If it were like a nose job, I'd say throw caution to the wind and let 6'6" guys become 7ft.