Push?

[hockey1]

Stars 2 table $30+3. 4 left. I've got well over 1/2 the chips and have been doing more than my fair share of pushing people around, which I'm doing in large part because everyone at this table seems REALLY weak tight. Then this hand comes up:

Big Blind is t400 (4 handed)

UTG (t3640)
Button (t4385)
Hero (t15745)
BB (t3230)

Preflop: Hero is SB with 9[img]/images/graemlins/club.gif[/img], 9[img]/images/graemlins/diamond.gif[/img].
UTG raises to t800, Button folds, Hero raises to t15720, BB folds, UTG calls t2815 (All-In).

Flop: (t19385) 6[img]/images/graemlins/heart.gif[/img], 5[img]/images/graemlins/spade.gif[/img], 8[img]/images/graemlins/club.gif[/img] <font color="blue">(2 players, 1 all-in)</font>

Turn: (t19385) 2[img]/images/graemlins/spade.gif[/img] <font color="blue">(2 players, 1 all-in)</font>

River: (t19385) 6[img]/images/graemlins/club.gif[/img] <font color="blue">(2 players, 1 all-in)</font>

Final Pot: t19385

Results in white below: <font color="white">
UTG shows Kd Kh (two pair, kings and sixes).
Hero shows 9c 9d (two pair, nines and sixes).
Outcome: Hero wins t12105. UTG wins t7280. </font>

Too aggressive?