Nxh6 exposing the king has been the best so far
Nxf6, Qa3, Nxh6

1. d4!!!
For real, as great as the knight sacrifices are, I liked Game 4's 26. exf6.
Having already sac'd a knight, with this move, Anand said, "Here, I won't bother to take back the piece you just took. I didn't want it anyway." Those are some serious gonads.With games like that, I'll be unpleasantly surprised if Topalov is able to come back and win the Championship.
Which of these three moves in this thrilling World Championship Match is your favorite?
Nxf6
Qa3
Nxh6
Other(such as Na3)