<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by CalDeltaFlyer:
If you think its tough to clear at 100 hrs as a PM now; just think how it will be with CO/NW elites competing with us on the same routes. But I do like the opportunity to fly CO to Micronesia to do some scuba diving! NW/KLM is a nice alliance as well.</font>
I am sorry if I missed something, but what makes us believe that upgrades will be possible on one's airlines codeshare flights (i.e. DL) on different metal (i.e. NW or CO)? I am not aware this is possible when flying with any SkyTeam member (except the famous exception when flying AF on Delta codeshare transatlantic).