Show equipped:
For the Vault, it would be really nice to see if we have of the items equipped (either to wolves or the account). Ideally, this would also let them apply to the "owned" filter as well.
Why:
Case 1: This would be SUPER nice when it comes time to deciding what it needed to be purchased from festivals. Do I already have companion X, or is it stashed away on one of dozens/hundreds of wolves? If I do, how many copies do I have? The current workarounds are to either go wolf-by-wolf (for apparel/companions) or wait until you are sure all companions are off Nana timer and count the XP gain (for companions only). (This also applies to non-festival items, festivals just put time/resource pressure on the problem.)
Case 2: Soulbound items! If someone applies a Soulbound forum banner (e.g. Fishing Achievement banner), they will own the item on their account, but be unable to have that reflected in their counts... and it's impossible to acquire another one.
Case 3: Rare items! I have some KS companions and apparel equipped, and don't want to pull those off my wolves to be able to have them show up as "owned".
More filters:
In addition to the "Equipped"/"Not Equipped" filters the above would likely add, I would like to get filters for the opposite cases of the options we currently have as well. I don't think anyone has ever complained about too many ways to filter!
Why:
Case 1: For example, I would like to have the ability to view all the slots I have unlocked but do NOT have a stored item (hide stored). I had a case where I had unlocked a slot but not put an item in, and I could see that in the stats but had to manually go through all the unlocked pages to find the one without an item stored. This wasn't too big of a deal right now because I didn't have many items unlocked, but I can see it becoming a headache when we get to hundreds of unlocks.
Case 2: If I'm planning on shopping to fill out the Vault, it would be nice to be able to view all the slots I have unlocked but do NOT own (hide owned). I can see this being useful if someone wants to just invest in opening all the slots, and worry about filling them later.