[quote]Also, most of the strike bosses hardly move, which makes DB extremely effective for them. Such as the devil walker, valas, phogoth, sepikis, the templar in VOG and the nexus. The list goes on and on.[/quote] This is 100% false, especially when you hit them with something that produces a DoT effect like a solar grenade does. The bosses move away from the damage which is why things like DB and Warlock nades were used to "push" bosses into precarious situations that usually resulted in their demise (i.e. falling off the map). That said, the ghorn is not supposed to be an all encompassing weapon. When attempting to deal damage to a single target, it is without a doubt the best weapon to do this. No other weapon will deal an equal amount of damage to that single target as ghorn will. If we start talking about other scenarios, then that opens up the realm of possible uses of other RL's. Truth should be used over and above ghorn in the Crucible, DB for the lambs (like you suggested), etc.