When I first saw the Prospector I was like, "hell yeah this thing looks awesome and it's Tex Mechanica", but the exotic perk is lack luster compared to the design of it. But there is a simple way to fix the perk and the gun it's self. For the "Excavator perk" add increased damage and blast radius for every grenade when fired full-auto. Which fixes it as a exotic and makes the perk name more fitting. Tell me what you all think and give me your idea on how you would change the gun.