<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by EWR-COflyer:
Edit: does anyone have any other anecdotal information, i.e. if Z0 then there will be no E seats, etc? I can see the Z bucket, but no E's. Maybe there is a loose correlation.</font>
From what I know from experience from last year, E is almost always equal to or less than Z. So, if you see Z0, then there will most likely be no E. If you do see Z inventory, they may or may not have E available. Using Z is a good start at narrowing your search.