One more thing about AK. Unless you're falling behind and need to make a move this is a terrible hand to call an all-in with, suited or un. Most likely you're up against a pair of some sort in which case you're the underdog in a coin toss. Worst case, you're up against AA,or KK in which case you're practically drawing dead out of the gate. So when you call an all-in with this hand, what you're really hoping for is the least likely outcome. AQ through AT. It's possible, but not good tournament strategy.