Valuebet river or check behind; TPGK; 3-FD on river

[spliff]

Villain are very TAG over a small size (35 hands) 14/11/4

I have 3-bettet original preflop raiser twice over the last 2-3 orbits, so i just call preflop.

Valuebet river or just check behind ?


No Limit Holdem Ring game
Blinds: $0.50/$1
6 players

Stack sizes:
UTG: $108.35
UTG+1: $94.50
HERO: $89.90
Button: $127.95
SB: $100.90
BB: $99

Pre-flop: (6 players) HERO is CO with Q[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/club.gif[/img]
UTG folds, <font color="#cc0000">UTG+1 raises to $4</font>, HERO calls, 2 folds, BB calls.

Flop: 8[img]/images/graemlins/heart.gif[/img] Q[img]/images/graemlins/spade.gif[/img] J[img]/images/graemlins/diamond.gif[/img] ($12.5, 3 players)
BB checks, <font color="#cc0000">UTG+1 bets $9</font>, HERO calls, BB calls.

Turn: 3[img]/images/graemlins/spade.gif[/img] ($39.5, 3 players)
BB checks, UTG+1 checks, HERO checks.

River: 5[img]/images/graemlins/spade.gif[/img] ($39.5, 3 players)
BB checks, UTG+1 checks, <font color="#cc0000">HERO ??