I think it would be great to not just have more vault space, but make it so that we can move and arrange inside the vault. I am a collector. I have every single weapon and armor for all 3 characters from the VOG and CE, I have every exotic except the 4th horseman and Apotheosis Veil. I would like to be able to store and group my collection based off raid, weapon type, armor type, armor origin or whatever else I chose. I am now up to acquiring 3 of everything for my individual characters. I have 3 Gjallahorns, 3 ice breakers, 3 scouts with firefly, 3 hand cannons with field scout etc etc etc. Please allow me to customize and sort my hard earned collection.