I totally agree, I'll waste my secondary on shooting skulls and then have no ammo to burn boss, so instead I go around knifing dogs and get no ammo from it, i dpnt want to waste too much primary otherwise i have no ammo doing minds eye phase. then I kill adds before I get teleported and get no ammo.. and I have done the teleport phase with no primary energy or power ammo... ammo drops need to drop in the entire instance, not your immediate area! If I'm killing adds mid, then there is never ammo left or on the right. I find running a sword and super the adds before burn phase helps for conserving ammo, killing Psions before teleporting helps to have sword ammo for killing adds and hoping to get ammo out of it.. but the issue at hand is most the time ammo doesn't drop anywhere some runs and so it's a wipe in the process! At least for the people shooting skulls should have some sort of ammo compensation since we're not getting ammo drops like the people at the main area killing adds. With no ammo synths, ammo drops need to be more frequent, this is only noticeable in final boss at least for me. And as I said before, I notice ammo only drops near you and never on the side where your teammates are killing. Need maur ammo! Please, this has cost many wipes on my team when half the people can't shoot the boss on burn phase cause of lack of ammo! RNG should never determine the out come of a boss fight/raid. (Aside from you weapon and gear loadouts from RNG loot) raids should be determined by skill and experience