After hearing about the unique HG1 cannon turret that exists but is not easily accessible in-game, I started to wonder if that could be an interesting mechanic. A new special class of unique skins that only drop from enemies or as quest rewards and can not be stored in the SCU. Call them special cosmetics, make them VERY rare. This would give end gamers something to hunt for unique builds. Unlike the alt HG1 I would make the specials function the same as the normal variant, just have a unique look. The end game of any game is always looks and having to hunt for unique skins of weapons or other parts would really give people something to do once all the normal content has been completed.