Fold. People massively overvalue AK. At best you could be racing against one of these, at worst you're dominated. There are a lot of other factors which you don't mention like payouts, blind structure, stacks of the shovers etc. Also, sometimes you're going to want to take these marginal spots in the hope of going deep where the real money
is, for example in the Daily Dollar, but in my view, it's a fold. I'd say you'd have to be pretty lucky for a call to be the +EV move in the long run, but like I say, in a tourney a lot more comes into it.