NWA is just trying to get new lease agreements with the AVRO's. Why would they park an AVRO and keep a DC-9? Two things are going to come out of this: First, the AVRO's leases are going to be renegotiated. Second, scope is going bye-bye and they will be reconfigured to hold 85 seats. I would think that the real question would be if the Mesaba MEC has enough backbone to require a higher payrate for the additional seats. If they roll over and keep current book for the same aircraft (more seats) they will be undercutting future gains with 70 seaters.