Hi there, I was thinking about this when crafting a Bosshunter Gi recently. Some boss etc drops (i.e. Pap curl, Balrog claw) are untradeable while others (i.e. Miniature Pianus) can be freely traded. I propose that all boss etc drops should be freely tradeable, as those who boss regularly would be able to sell their drops in FM instead of having those items clutter inventory space and those who need those items for crafting could get their hands on them more easily rather than relying on RNG for drops. It would also be a nice QoL change for players looking for materials from field bosses that are frequently hunted and difficult to find as a result.