DS AA PF decision

[KDawgCometh]

Party .50BB 6 max(6 handed)

sb-$46.4
BB(hero)-161.9
utg-217.4
MP-66
CO-45.9
Button-45.4

utg is fairly solid from what I can tell, CO has been raising PF left and right for the past couple of rounds


PF- hero has 7 [img]/images/graemlins/diamond.gif[/img]A [img]/images/graemlins/diamond.gif[/img]2 [img]/images/graemlins/spade.gif[/img]A [img]/images/graemlins/spade.gif[/img]
utg limps, MP limps, CO raises pot to 2.75, button calls 2.75, sb calls 2.50, Hero?

I'm OOP, but should I be repotting it here. Button has shown a willingness to go to the river when he raises PF, which makes me want to just call and then see if I can pick up a flush draw or set of aces before proceeding in this big pot