If you want ANY sort if balanced crucible match then bungie should make a playlist of nothing but primary guns, with secondary spawning as if it were heavy ammo. No supers, no grenades, melee yes, but no class special melees. Bungie knows what they are doing, clearly as we have seen through the Halo games, but this is an MMO where the pvp should allow you to show off guns and gear that you worked hard to get. There will be no balancing through that, and the closest thing we get to fully balanced is ToO. Why? Because everyone is using the same guns. Like they said in the Incredibles. If everyone is super, no one is.