river bluff...?

[sh58]

Party Poker No-Limit Hold'em, $2 BB (5 handed) Party Poker Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

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

BB ($234.05)
UTG ($497.41)
MP ($282.83)
Hero ($229)
SB ($601.27)

Preflop: Hero is Button with 8[img]/images/graemlins/club.gif[/img], 8[img]/images/graemlins/diamond.gif[/img].
UTG calls $2, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to $10</font>, SB calls $9, <font color="#666666">1 fold</font>, UTG folds.

Flop: ($24) 9[img]/images/graemlins/spade.gif[/img], J[img]/images/graemlins/club.gif[/img], Q[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
SB checks, Hero checks.

Turn: ($24) Q[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">SB bets $16</font>, Hero calls $16.

River: ($56) 9[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
SB checks, <font color="#CC3333">Hero bets $39</font>, SB folds.

Final Pot: $56
<font color="#009B00">Main Pot: $56, returned to Hero.</font>

villain is 22/17/2. i didn't see any point in Cbetting this flop, so i checked behind. he is betting the turn here with any two, so i floated him.

when my hand got counterfeited on the river, i thought i was still ahead of his main range (small pp's) so i could check behind, but i wanted to bet to fold out other things he might have that beat me, like JT or A hi.

standard or would you guys check behind?