I'm having a hard time deciding between either

1) Instanced housing with the same level of ease of access and full customization as Rift or WildStar

or

2) Glamour wardrobe that we unlock appearances in, instead of saving hte physical item, allowing us to save multiple outfits that can all be used regardless of class/job (see Rift, WildStar, GW2 - though not so much on the transmutation stones there).

@_@ Either one would be good, though I'd probably get more mileage out of the housing thing. That alone would give me enough motivation to stay subscribed forever.