I'm really interested in Envoy and I think the five year flow will work however I do have some questions. What if Envoy cannot hire enough pilots? What will prevent AA from slowing down the flow through? I understand that there are a certain number of pilots that legally have to go every month but that is only for three of the four flow groups. The last group (After DOS) has no minimum amount that legally has to flow every single month. So isn't there quite a possibility that if Envoy couldn't hire enough pilots that AA could REALLY slow the amount that flows in the After DOS group?