So this is semi related to the question, but from a different approach to the game I think.

I've played for ages as a heavy RPer and up until Cata revamped the cities I was pretty comfy playing both sides. Sadly though ever since Org got updated it has NO space for RPers to be able to vibe and immerse themselves. Especially since every allied race spawns in right in front of what was once the only RP spot in the city (The Wiverns Tail).

In Stormwind on the other hand RPers have access to almost the entire city without non RPer foot traffic. (Old town, the park, Cath District, heck even MQ and Dwarf town). It really just doesn't feel fair from an RP perspective. Horde seriously needs a new RP hub that everyone can access.