Overpair hands...standard plays?

[Maulik]

[ QUOTE ]
Villain is Loose-Agg-Agg but not a complete maniac, 40/6/3.00

Party Poker NL $50 (6 max, 6 handed) FTR converter on zerodivide.cx

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

BB ($121.95)
<font color="#C00000">Hero ($52.95)</font>
MP ($15)
<font color="#C00000">Villain ($115.38)</font>
Button ($19.25)
SB ($59.05)

Preflop: Hero is UTG with K[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/spade.gif[/img]. MP posts a blind of $0.50. SB posts a blind of $0.25.
<font color="#CC3333">Hero raises to $2</font>, <font color="#666666">1 fold</font>, <font color="#CC3333">Villain raises to $6</font>, <font color="#666666">3 folds</font>, Hero calls $4.

Flop: ($13.25) 8[img]/images/graemlins/heart.gif[/img], 6[img]/images/graemlins/spade.gif[/img], 5[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $8</font>, Villain calls $8.

Turn: ($29.25) 3[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, Villain checks.

River: ($29.25) J[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $15</font>, <font color="#CC3333">Villain raises to $40</font>, Hero calls $23.95 (All-In).

Final Pot: $108.20


PF I'd be making it $3 to go, no exceptions.

Flop: pot it, its rainbow two pair, or pair+gutshot draw heaven.

Turn: Villain doesn't have 47o, Bet 2/3 pot.

River: Just push or check. The Jack doesn't help him win? Check and hope he bluffs with his pair+gutshot?