WoW 2013 is clearly a very different game from WoW 2004. It has changed, and we've all changed.
But thinking back on the good old days, what do you miss most? It can be from any expansion as well.
I'll go first and name a couple.
# I miss leveling a Horde character and going into RFK and RFD with an urgent sense of danger.
# I miss flying over the little rivers of Elwynn forest with a sense of wonder.
# I miss travelling through Un'Goro and Feralas, feeling I was the furthest away I could ever get from civilization. I felt like the world was massive around me.
# I miss fighting over Tarren Mill.