TPTK, too deep to call, right? 50NL

[Jouster777]

Villain is 23/15/4 and seems decent. Despite being fairly deep we've tangled over several largish pots and only shown quality.
<font color="blue">I'm pretty sure I can't call this with only one pair but if anyone disagrees I'd like to hear why. My main question is how often is villain bluffing after being induced by the turn check? Flop bet big enough on a dry board? Everyone like the turn check? Everyone hate the river bet?(yeah, me too) </font>

PokerStars No-Limit Hold'em, $0.50 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

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

Button ($33.70)
SB ($10.40)
BB ($20)
UTG ($78.15)
Hero ($128.25)
CO ($49.55)

Preflop: Hero is MP with K[img]/images/graemlins/heart.gif[/img], A[img]/images/graemlins/heart.gif[/img].
<font color="#CC3333">UTG raises to $2</font>, <font color="#CC3333">Hero raises to $6</font>, <font color="#666666">4 folds</font>, UTG calls $4.

Flop: ($12.75) Q[img]/images/graemlins/diamond.gif[/img], 7[img]/images/graemlins/heart.gif[/img], A[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, <font color="#CC3333">Hero bets $7</font>, UTG calls $7.

Turn: ($26.75) 8[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, Hero checks.

River: ($26.75) 6[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, <font color="#CC3333">Hero bets $6</font>, <font color="#CC3333">UTG raises to $65.15</font>, Hero??

Final Pot: $97.90

Results in white below: <font color="#FFFFFF">
UTG doesn't show.
Outcome: UTG wins $97.90. </font>