ATs on the button: postflop play

[TheNoodleMan]

No reads. What do you guys think of this line?

PokerStars No-Limit Hold'em Tourney, Big Blind is t30 (8 handed) converter

CO (t375)
Hero (t1445)
SB (t1605)
BB (t1500)
UTG (t3295)
UTG+1 (t1485)
MP1 (t2355)
MP2 (t1440)

Preflop: Hero is Button with T[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/spade.gif[/img].
UTG calls t30, <font color="#666666">1 fold</font>, MP1 calls t30, <font color="#666666">2 folds</font>, Hero calls t30, SB completes, BB checks.

Flop: (t150) 9[img]/images/graemlins/heart.gif[/img], T[img]/images/graemlins/heart.gif[/img], 7[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(5 players)</font>
SB checks, BB checks, <font color="#CC3333">UTG bets t120</font>, MP1 calls t120, Hero calls t120, SB folds, BB folds.

Turn: (t510) 9[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
UTG checks, MP1 checks, <font color="#CC3333">Hero bets t180</font>, UTG calls t180, MP1 folds.

River: (t870) 2[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, Hero checks.

Final Pot: t870