what happens when the ace hits, you check, he pushes you fold he and shows u 22-qq or any other hand he might have played with.when heads up holding KK an Ace will hit the flop 18% of the time provided ur opp doesnt have one in his hand.assuming u always call and fold when there is ace 18% is pretty big % to fold KK heads up in the late stages of a torny. not knowing relative chip stacks he pushes no matter what on flop, and when he bingo's u , u will post should i have pushed preflop and forced him out?