Didn't someone at Blizzcon ask what will happen to classic down the line and John Hight responded that probably TBC will the logical step? I can't remember if that really happened or if it was my imagination. If TBC and the other expansion happen I think there is a huge missed opportunity here. I love classic and everything about it but I think If they would have rerelased classic with the intention to feed it new content or expansions with the classic mentality in mind it could have potention to be a bigger success than current WoW.