10NL - AK OOP did I play this right?

[VLV]

No reads on villan, second hand at the table for me.

PokerStars No-Limit Hold'em, $0.10 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

saw flop|<font color="#C00000">saw showdown</font>

UTG ($4.95)
MP ($11.60)
<font color="#C00000">CO ($11.75)</font>
Button ($13.05)
<font color="#C00000">Hero ($9.90)</font>
BB ($9.70)

Preflop: Hero is SB with A[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/heart.gif[/img].
<font color="#666666">2 folds</font>, CO calls $0.10, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to $0.4</font>, <font color="#666666">1 fold</font>, CO calls $0.30.

Flop: ($0.90) A[img]/images/graemlins/diamond.gif[/img], 9[img]/images/graemlins/diamond.gif[/img], J[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $0.7</font>, CO calls $0.70.

Do I C-Bet this? Am I more likely to scare him away than get a re-raise here? And I assume I fold to any agression right?

Turn: ($2.30) K[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $2</font>, CO calls $2.

I initially was gonna ask whether to bet this turn or not but after some thinking I think this is a pretty obvious bet. This scares the villan off if he was waiting for fourth diamond and will probably tell us if he has a straight since he would most likely re-raise here, right?

River: ($6.30) 9[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $4</font>, CO calls $4.

Too small a bet? Now I'm getting beaten by anyone who called with any sort of 9 as well, which is possible against a random.

Final Pot: $14.30

I'm really unsure about all streets but, it was a tricky hand for me with all the draws plus being OOP. Appriciate any feedback.

[ama0330]

Preflop Id make it 50, but thats not a huge error.

Flop is not a cbet it is a value bet. Id make it 80 but again as played is okay. You shouldnt be worried about scaring him off particularly given the board, you dont want to give free cards and you have almost certainly the best hand.

Turn is fine, river is fine. I like your bet size on the river as it gives worse hands the chance to call.

Dont worry if you came out second best here, I think you have played this well.