100NL I hit gutshot!

[ship_it_trebek]

My hud wasn't working at the time so I didn't have stats but I remember UTG sucked and was way too loose preflop. When he flats my raise on the flop, I put him on a set or a FD. However, I feel like I would have heard from a set at some point. I don't see the value or point in betting the turn, but since he checked to me on the turn whats my bet size here? Is it too nitty to check behind since the flush card came in? FWIW I have a PSB behind.

Full Tilt Poker, $0.50/$1 NL Hold'em Cash Game, 7 Players
LeggoPoker.com - Hand History Converter

UTG+1: $89.70
MP: $116.15
Hero (CO): $106.70
BTN: $39.50
SB: $62.70
BB: $100.25
UTG: $123.55

Pre-Flop: J[img]/images/graemlins/club.gif[/img] A[img]/images/graemlins/diamond.gif[/img] dealt to Hero (CO)
UTG calls $1, UTG+1 calls $1, MP folds, <font color="red">Hero raises to $6</font>, 3 folds, UTG calls $5, UTG+1 calls $5

Flop: ($19.50) Q[img]/images/graemlins/spade.gif[/img] 9[img]/images/graemlins/diamond.gif[/img] 7[img]/images/graemlins/diamond.gif[/img] (3 Players)
UTG checks, <font color="red">UTG+1 bets $3</font>, <font color="red">Hero raises to $20</font>, UTG calls $20, UTG+1 folds

Turn: ($62.50) K[img]/images/graemlins/spade.gif[/img] (2 Players)
UTG checks, Hero checks

River: ($62.50) T[img]/images/graemlins/diamond.gif[/img] (2 Players)
UTG checks, <font color="red">Hero....