Originally Posted by fadedc 
PVP has potential but needs work. The bolster system doesn't work that well in practice, but adding a lvl 50 tier will help a lot. Lag in PVP is awful for some people which is a major issue. I think adding a within faction pvp warzone (huttball) was a great way to deal with faction related Queue times without losing within server community the same way that cross realm BGs did.
Cross-realm… /spit. I have a personal theory that Warcraft suffered from it.