45 player turbo tournament, 9-handed, 7 places paid, 17 players remain. I am among the top players with 21 BB, average stack is about 10 BB. Only one other player on my table has as many chips, he open-shoves 19 BB from the Button. SB folds, I have QQ in the Big Blind. Do I call?
(My read on him is that he plays fairly aggressive. I put him on Ace-rag.)