I would like to start a debate.
We all know (or almost all) that Vanilla and TBC were the good old times, since Wotlk was when the game got casualized. Even with that, Wotlk still had probably the best lore in the game, and kept the old mechanics game (talking about classes and some). But Wotlk brought terrible things that we all know as Heirlooms, achievements, free gear, LFX (looking for dungeon tool) etc etc...
Focusing on the thread... What do you think its better? Vanilla or TBC? What brought you better feelings and why?
Vanilla. The great wild world , dangerous, everything got time, everything was too valuable, pvp ranks...
TBC. Still a vanilla-feelings keeper, but more updated, classes more funny and versatile, the great times of twinking, arenas ....