So my Shepard is a soldier and I initially put nothing into adrenalin rush, now it is lvl 3 and so is cryo rounds. I can update one to level 4. I am just now starting to use the rush and like it a little but can definatley see how it is usefull in getting a chance to work down heavy bosses with protection, having said that, I am imagining a squad equipped with cryo rounds and I am liking the thought of that in combat. Any thoughts on which is better?
I also am having a dilema choosing my advance training (which is maxed out) I am thinking about choosing an ammo upgrade like armor peircing (which sounds nice), but just curious which ability others suggest. Let me know.