Eh, I like Vault of the Wardens. I know a lot of people hate it, but after doing the DH starting questline it's cool to go back and see all the things that were locked away start to break out and have to deal with the things that have escaped before they bust up Azeroth. Yeah it's basically Violet Hold v2 (even though neu-Violet Hold is Violet Hold v2), but I quite like it.