Correct, I generally only use it on bosses or when entering combat with a group of adds that have decent health pools. As for interruptions I will reapply based on similar reasons (but only Insp -clip - recharge - clip combo starter, as there is no need for Chompers since you are in combat) You can still use LB (I know I do) for 35% finisher. Again it depends on when or where, but only doing the Insp -clip - recharge - clip LB I have an armory where I still have Light Barrier for similar reasons as you stated. But you can still go full melee with Insp loadout, you'll just use Fan, Claw, Hold Claw, Ram, Fan infinite combo. Since you are in melee distance i will hit just as hard as the old version.