How about no and uh freaking NO. Cash shops have NO business being in a P2P mmo. Don't care if you think they "can" make more money. I'll guarantee you they'll lose more money in lost subscriptions over a double dipping cash shop than they'd ever make from the stupid thing. Adding any sort of cash shop vanity or otherwise will accomplish nothing but speed up how quickly the game has to dumb down to F2P due to lack of subscriptions. They're already giving us more vanity items with every event and major update than I've seen any other P2P mmo even attempt to give.