How is everyone getting past this fight with commando? The two big guys are immune to CC (so concussive round is out), and the boss is...well, the boss, so nothing will work on him. You have to keep the big guys separated to prevent them from getting the Enrage buff. You have to stay in melee range so the damage doesn't reflect. I am currently not spec'd for healing (Gunnery) and I have Lana as a companion atm, so I have been sending her to one and I take the other, but she drops like a rock. Any ideas?