25PLO: doublesuited AA OOP, weak straight

[t1mmey]

Full Tilt Poker
Pot Limit Omaha Ring game
Blinds: $0.10/$0.25
6 players
Converter

Stack sizes:
UTG: $19.75
UTG+1: $24.50
CO: $24.80
Button: $16.95
Hero: $33.60
BB: $6.50

Pre-flop: (6 players) Hero is SB with A[img]/images/graemlins/diamond.gif[/img] J[img]/images/graemlins/heart.gif[/img] A[img]/images/graemlins/heart.gif[/img] 7[img]/images/graemlins/diamond.gif[/img]
<font color="#cc0000">UTG raises to $0.5</font>, UTG+1 folds, CO calls, Button folds, <font color="#cc0000">Hero raises to $2.25</font>, BB folds, UTG calls, CO folds.

Flop: 4[img]/images/graemlins/club.gif[/img] 9[img]/images/graemlins/heart.gif[/img] 8[img]/images/graemlins/diamond.gif[/img] ($5.25, 2 players)
Hero checks, UTG checks.

Turn: J[img]/images/graemlins/spade.gif[/img] ($5.25, 2 players)
<font color="#cc0000">Hero bets $5.25</font>, UTG calls.

River: T[img]/images/graemlins/diamond.gif[/img] ($15.75, 2 players)
Hero checks, <font color="#cc0000">UTG bets $3.25</font>, Hero calls.

Results:
Final pot: $22.25


I'm really not sure when to cbet OOP, and as played, how I should play turn and river here.