Only pros Seriously, what's up with people saying no to additional vault space? Some people want to keep year one favorites. I know I'm keeping mine Pros: More space You can keep multiple copies of one single weapon that have different perks. I have 3 god-rolled lunas. I don't want to delete them. Can hunt for new weapons that aren't necessarily required to own for PvP (vendor palindrome) Using rumble generator load out is more fun due to diverse weapons Can always have space in your characters so it is not a hassle to use Destiny Item Manager or Gear Manager Cons: