I replayed the First Breen Mission (Cold Call) yesterday to get the Mk XI Version of the Breen Absolute Zero Space Set. In my Mission Log as well when I started/selected the mission the reward was shown as Mk XI. But when I completed the Mission I only got the lower Mk X version. And yes, my Char is at Lv. 50.
So any suggestions what's wrong with the reward and how to get Mk XI ?!?