I have enjoyed playing WoW since release in 2004. Even though I stopped raiding for Cata/MOP, I still came back just to experience the game during each expansion. I have actually enjoyed WoD very much. The leveling was one of the best experiences and I loved the raids. (Still working on finishing mythic, on Mannoroth... UGH lol)
The thing that I am looking forward to the most is the Artifact weapon system and the raiding. I have been a competitive PVPer in the past so I would probably do that as well. I think with three specs I will be able to PVP and raid seamlessly. I have been a warrior