Knock 'em out of trap 'em?

[AceHigh]

Party Poker 5/10 Hold 'Em (10 handed)

I don't have a read on the preflop 3-bettor yet, she sat down recently, isn't super loose, first time I've seen her raise preflop let alone reraise. Cold callers are typical loose, passive party players.

Preflop: Hero is UTG+2 with Q[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/club.gif[/img].
UTG calls, Hero raises, MP2 calls, MP3 calls, Button 3-bets, SB folds, BB folds, UTG folds, Hero calls, MP2 calls, MP3 calls.

Flop: (14.40 SB) 5[img]/images/graemlins/heart.gif[/img], 7[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/heart.gif[/img] <font color="blue">(4 players)</font>
Hero checks, MP2 checks, MP3 checks, Button bets, Hero raises, MP2 folds, MP3 calls, Button calls.

I went with the check/raise on the flop because the pot is large and I wanted to knock any body with a bare King or a hand like 87 if I could. Comments?

Rest of hand is pretty obvious.

Turn: (10.20 BB) Q[img]/images/graemlins/spade.gif[/img] <font color="blue">(3 players)</font>
Hero bets, MP3 calls, Button folds.

River: (12.20 BB) K[img]/images/graemlins/diamond.gif[/img] <font color="blue">(2 players)</font>
Hero bets, ...
Final Pot: 13.20 BB

And I won of course. Anybody play it differently?