I politely disagree. However, if trading does make it into the game, I would like to see the following: 1) Trading hub. A guardian can trade his exotic weapon or armor for a selection of items/materials that Bungie manages. OR 2) Like for like trading. A guardian can trade his weapon or armor for another item with the same class status (e.g. Exotic for Exotic, Legendary for Legendary, etc.) I really don't want to see people be able to trade a little glimmer for an Exotic helmet or something like that. It'll break in a week.