AJs LP Open Raise - HU vs SB.

[Trix]

Party Poker 2/4 Hold'em (9 handed)- No read on SB.

Preflop: Hero is CO with J[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/spade.gif[/img].
UTG folds, UTG+1 folds, MP1 folds, MP2 folds, MP3 folds, Hero raises, Button folds, SB calls, BB folds.

Flop: (5 SB) 2[img]/images/graemlins/diamond.gif[/img], 5[img]/images/graemlins/club.gif[/img], Q[img]/images/graemlins/spade.gif[/img] <font color="blue">(2 players)</font>
SB checks, Hero bets, SB calls.
(I bet here as I probably have the best Highcard If he also missed. I should make this bet 100% of the time ? or check behind and checkfold if bet into. Check behind and bet turn if checked to ?)

Turn: (3.50 BB) 7[img]/images/graemlins/diamond.gif[/img] <font color="blue">(2 players)</font>
SB checks, Hero bets, SB calls.
(Should I check behind here and checkfold the river unimproved? )

River: (5.50 BB) 6[img]/images/graemlins/club.gif[/img] <font color="blue">(2 players)</font>
SB checks, Hero checks.

Final Pot: 5.50 BB

Results in white below: <font color="white">
Hero shows Js As (high card, ace).
SB shows 9s 9c (one pair, nines).
Outcome: SB wins 5.50 BB. </font>