My rule with AK: I won't risk my tournament life with it if I have a decent stack and someone infront has wen't all-in..

I will however always call a raise with it and see a flop, only way I lay it down is raise-re-raise from tight players

I definitely don't raise a raiser, always just call and I can either outplay him or he can outplay me on the flop.. no re-raising with non-made hands