I have never had less fun in Destiny then trying to do this quest. I know it was recently nerfed, but it takes a stupid amount of time to complete. Grenade launchers feel useless and heavy grenade launchers suck. The grenades sometimes bounce completely randomly and it also feels like my shots go through people. The hit box is extremely unforgiving. I also will detonate the nades on people and do very little or zero damage. This makes using nade launchers SOOO frustrating and the quest take insanely long. Im lucky if I get one medal a game, or one double kill.