Most likely blood elf (Tal anu'men no Sin'dorei!), if I can convince my friend's to play Horde side. I really hope the re-models are good because I'm still happy with them as they are now, though they would definitely look dated next to redone vanilla models.
If I have to roll Ally, I'd probably go femme-draenei, assuming their models look as good if not better than they do now.