At first, I cannot afford Unstable Injector on my Wolf, something I want to rectify as soon as possible. I start with a mad dash to Technology 7 when I can get Entopic Rangefinder (so my flagship can use superior range to kite), Frontal Shields (so the Odyssey I get later can get 360 shields), ITU, Augmented Engines, and more OP.
I put Unstable Injector or Augmented engines on all of my ships except Hyperion. Ships bigger than a destroyer are too slow (to pilot or move on the campaign map) without it. In previous patches, I used both Augmented engines and Unstable Injector on all cruisers and battleships. Now that I cannot use both, the OP once taken by Unstable Injector gets used to reclaim some of the other things I used to get during the days of +50% OP.