I don't need to hold that many weapons or armor at all times of course, but it would alleviate the issue from running a ton of content and then loosing some great stuff because there is not enough time to evaluate everything to fit into a 500 inventory system and just continue running content. Would give us the ability to toss more into vault and not stress over quickly dismantling to fit more. Just in consumables and materials I maintain around 60-100 items. That leaves only 400 for Armor and Weapons. Running 3 characters with a complete collection of exotic armor equals 96+- for a couple duplicate situational rolls could be 120. That leaves only 280 for weapons and legendary armor. Now remove 60+- for 3 characters legendary situational gear. There are now 81 of exotic weapons, granted no need to keep all, but now we have many dropping different rolls like hawkmoon and dead mans tail. So in the end I only have around 100-150+- for storage of random weapon drops. Not sure what the answer is for vault capacity, but it deserves some attention and needs to be larger. Please?! Thanks