omg that's like my life there lol except Warhammer 40k(I just haven't played it) and add video games to that unfortunately I quit WoW after the MoP expansion (just cuz of work and that the next expansion just seemed too out there for me, story wise). Been considering though with the Legion expansion!
I haven't been able to play much of legion sadly nor be online much in general (CURSE YOU WORK!!!!), but from what I've played of it? Lots of fun. For once I'm actually having fun Questing! And Warhammer 40k is just a beast in an of itself... Tons of fun if you've got the time and money to sink on it though.