I think there should be a trading system implemented into Destiny to make the game more interesting. Here are a couple idea's: [b][u]Player to Player Trading[/u][/b]: Player to player trading is where the player will trade an item of equal rarity to the other player(Exotic-Exotic, Legendary-Legendary). The reason there is a equal rarity swap is so that no player feels like they have gotten the raw end of the deal. One player will put the weapon they would like to trade into a window(or request bar) and so will the other player. If both players agree with what they will be trading with each other, they will click an accept button. Once both players have clicked the accept button the trade will happen. There is no cost to trade, only the cost of your item(s) for another(s). [b][u]Trading vendor[/u][/b]: The trading vendor will be a vendor like Xur that comes to the tower at a specific time in the week for a certain time limit(Could be a event). You can choose an item from the vendor of equal rarity to the weapon you want to swap out for(Vendor has all items(Legendary and Exotic only) except raid and bounty items), but at an additional cost. Weapon trades with the vendor will cost 10 strange coins and armor trades with the vendor will cost 10 motes of light.