Originally Posted by
humanoid94
The critical thing will be how these "New System-wide upgrades" function. According to the Sky magazine they will be a benefit for both Plats and Diamonds. If they are as worthless as the current PMU then this new level is truly pathetic, and Delta will have blown an opportunity to compete with AA and UA. If, however, they are usuable (i.e. K fare or higher or something similar), then DL will have a potentially intriquing program next year.
We'll see how much changes, especially after Jeff's comments at Delta DO that PMUs in their current state were
"BROKEN". Hopefully details on any changes (if there are any...) come tomorrow in a formal PR.