Has anyone played PSO? How awesome would it be to have a similar unique item drop system set in place?

This is how it works:

Each enemy has a specific unique item that drops from it, which would based on the color of the party leader and the difficulty of the level. So if enemy X drops a certain item for a Red player, it would drop an entirely different item for a Blue player(obviously, the same method applies for changes in difficulty). When a rare is found, it must be taken to an item identifier shop(at the cost of energy or crowns) to reveal its true nature.

So, what do you all think? :D