Looking at the min/max sheet from the last bid the ratio of CA to FO in EWR on the 777 is 2.5 to 1 whereas the 787 is 1.8 to 1. Assuming for a moment (and we all know what happens when one assumes anything ) but assuming for a moment the 787 ratio is more realistic then 1.8 x 155 CA would indicate a need for 279 EWR 777 FOs which is almost 100 less than there are in the last category summary. Obviously if the number of EWR 777 CAs is also going to be cut then the number would be even lower. I would point out, however, that the min/max table went from a min of 145 EWR 777 CAs to 155 so my totally biased hope/guess is that any EWR 777 displacement coming down the pike will be targeted at the FO list.