River c/rrr . chyeaaaa

[Barrin6]

Full Tilt Poker, $1/$2 NL Hold'em Cash Game, 5 Players
LeggoPoker Hand History Converter

CO: $128.75
BTN: $301.30
Hero (SB): $206
BB: $105.70
UTG: $115.50

Pre-Flop: T[img]/images/graemlins/heart.gif[/img] J[img]/images/graemlins/heart.gif[/img] dealt to Hero (SB)
UTG calls $2, 2 folds, Hero calls $1, BB checks

Flop: ($6) 5[img]/images/graemlins/diamond.gif[/img] 3[img]/images/graemlins/heart.gif[/img] 7[img]/images/graemlins/heart.gif[/img] (3 Players)
<font color="red">Hero bets $5</font>, BB folds, UTG calls $5

Turn: ($16) K[img]/images/graemlins/heart.gif[/img] (2 Players)
Hero checks, <font color="red">UTG bets $10</font>, Hero calls $10

River: ($36) A[img]/images/graemlins/diamond.gif[/img] (2 Players)
Hero checks

Villain is 28/14/2.3
34 % bet river

Not high i know but I didn't think he would call a double barrel here unless he has 7/x which is rare

So after checking turn, river peeled off an ACE which made it seem like a bad card to lead for value. So I checked again planning to c/r.

Thoguhts?