A few people build large grinders, and we don't mind the item drops from them, but the coin drops we do mind as on our server, the mobs are the only (good) way to get coins.

Therefor, we would love, if possible, for players to have a 'how many times a player can gain a kill reward per minute' -limit, or perhaps a location/movement detection where the player could get limited rewards if they only slay monsters at a small area.

-Siliconpot