SNG hand -- did I play this right?

[jb9]

Any problems with how I played this? Some of the players at the table thought I might have been a bit too aggressive... Although "aggressive" isn't exactly the word they used. [img]/images/graemlins/cool.gif[/img]

PokerStars No-Limit Hold'em Tourney, Big Blind is t100 (9 handed) FTR converter on zerodivide.cx

UTG+1 (t1060)
MP1 (t1230)
MP2 (t1440)
MP3 (t1100)
CO (t1345)
Hero (t670)
SB (t2855)
BB (t1625)
UTG (t2175)

Preflop: Hero is Button with Q[img]/images/graemlins/spade.gif[/img], 5[img]/images/graemlins/spade.gif[/img].
UTG calls t100, <font color="#666666">1 fold</font>, MP1 calls t100, <font color="#666666">3 folds</font>, <font color="#CC3333">Hero raises to t670</font>, <font color="#666666">2 folds</font>, UTG calls t570, MP1 folds.

Flop: (t1590) Q[img]/images/graemlins/diamond.gif[/img], 5[img]/images/graemlins/diamond.gif[/img], 6[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>

Turn: (t1590) K[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>

River: (t1590) T[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>

Final Pot: t1590

Results in white below: <font color="#FFFFFF">
UTG has 9c Ad (high card, ace).
Hero has 5s Qs (two pair, queens and fives).
Outcome: Hero wins t1590. </font>