TC, I agree with you. I think it all is a matter of what "stand alone" means. It may not mean that the patient remains happy holistically with his hair. The transplant may stand alone, but to keep the same level of coverage over time may require an additional pass. I think we are talking about the same thing, I just think everyone getting a transplant should realize that if they want the same overall coverage for the long run, they may have to get more than one transplant, since the first one may "stand alone", but the progression of hair loss over time changes the patient's appearance.