weird 77 hand

[Chris Daddy Cool]

80/160 mixed game at bellagio, this orbit is hold'em. so far i am running the table over in the other games mainly due to a good run of cards.

5 handed.

UTG open raises. he plays stud8 very badly, but not sure what that means about his hold'em play. i 3-bet in the CO with 7 [img]/images/graemlins/spade.gif[/img]7 [img]/images/graemlins/diamond.gif[/img]. Lady coldcalls 3 on the button. Blinds fold out. UTG calls.

Flop: 9 [img]/images/graemlins/diamond.gif[/img]4 [img]/images/graemlins/diamond.gif[/img]6 [img]/images/graemlins/club.gif[/img]

UTG bets. I raise. Button calls two cold. UTG calls.

Turn: 6 [img]/images/graemlins/heart.gif[/img]

UTG bets. I raise. Button calls two cold. UTG calls.

River: A [img]/images/graemlins/heart.gif[/img]

UTG checks. I... ?

and is it a super easy choice?