Let me see if I can clean up the hand history:

Blinds 200/400
Stacks: Hero(~16000) Villan(~15000)

Hero is MP2
Villan is CO

Preflop: Hero is MP2 with K[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">3 folds </font> , <font color="red">Hero raises t1200</font>,<font color="#666666"> 1 fold </font> , <font color="red">CO raises to t3000</font>,<font color="#666666"> 1 fold, SB folds, BB folds </font> , <font color="red">Hero calls t3000</font>.

Flop: (t6,600) J[img]/images/graemlins/diamond.gif[/img], 7[img]/images/graemlins/diamond.gif[/img], 5[img]/images/graemlins/spade.gif[/img] <font color="blue"> (2 players)</font>
<font color="red">Hero bets t13,000 (all-in)</font>, <font color="red">CO calls t12,000 (all-in)</font>.

Turn: (t30,600) 10[img]/images/graemlins/diamond.gif[/img] <font color="blue">(2 players)
</font>

River: (t30,600) 2[img]/images/graemlins/club.gif[/img] <font color="blue">(2 players)
</font>

Hero shows: K[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/diamond.gif[/img] King-high flush

CO shows: A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img] One pair - Aces

Okay, I figured that I had a strong draw and I was going to the mat with this hand. I would call any raise that CO makes, whether I bet or check raise. Given that, I thought that I would take position away from him and be aggressive, so I pushed.

Villain thought for about 10 seconds, called, and said, "Nice...hit your set, huh?".

I wasn't suprised when he turned over AA, but that turn card sure was all I needed.

Feedback on all street appreciated. I'm really interested in whether my flop push was too agg. I really felt I was going all-ion no matter what, so I might as well push first.