Board Thread:General Discussion/@comment-25074480-20141105024337/@comment-25370154-20141106194929

Reaper Mobius wrote: I just noticed they placed back the blue bars when you are just about to upgrade your plane in the Aircraft Tree itself. :) Yes, they fixed that annoying bug! :D

They've also changed the bars in the Aircraft Tree, where now you see S++ as highest rank (at least that I've seen so far).