78 on a J78 board against a nit

[luckbalks]

Villain is 16/4/1. All streets please

Full Tilt Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
6 players
Converter

Pre-flop: (6 players) Hero is Button with 8[img]/images/graemlins/heart.gif[/img] 7[img]/images/graemlins/heart.gif[/img]
<font color="#cc0000">UTG raises to $3</font>, 2 folds, Hero calls, SB calls, BB calls.

Flop: J[img]/images/graemlins/spade.gif[/img] 8[img]/images/graemlins/diamond.gif[/img] 7[img]/images/graemlins/diamond.gif[/img] ($12, 4 players)
SB checks, BB checks, UTG checks, <font color="#cc0000">Hero bets $9</font>, SB calls, 2 folds.

Turn: 3[img]/images/graemlins/heart.gif[/img] ($30, 2 players)
<font color="#cc0000">SB bets $15</font>, Hero calls.

River: 5[img]/images/graemlins/heart.gif[/img] ($60, 2 players)
<font color="#cc0000">SB bets $36</font>, Hero ???.