Forgetting about the bubble there are times folding AK is easy as hell. If someone is jamming 250BB in the pot preflop its an easy fold in my opinion. Whey would I gamble so much when I am likely behind a pair. Lets say I am in the BB but UNG raises UNG 1 pushes all in and the button calls and the SB pushes all in, How good is my AK here. Its again an easy fold at times. These things dont happen all the times have you see 3 and 4 people in preflop and its Ak vs AQ VS Ax a and someone has JJ and the jacks win. Why because so many aces are out your hoping that you hit one of you 4 outs left.