We'll have to agree to disagree. The only grenades that should be capable of killing on their own should be area denial grenades, and only if you stand in them. Some grenades could be looked at though, such as the skip grenade, as the projectile homing is just utterly terribad inpve, let alone pvp. I already get killed plenty by grenades, I don't need to be getting 1-shot by them. Just some grenades need a pvp buff for sure.