AQ on flop with just gutshot

[Ender Wiggin]

I have been lurking here for some weeks, but my first post on 2+2 be nice

the tournament is a $1 + $.25 on full tilt only 2 tables left i have been raising some

Full Tilt Poker
No Limit Holdem Tournament
Blinds: t200/t400
6 players
Converter

Stack sizes:
UTG: t2340
UTG+1: t9150
Hero: t6930
Button: t1200
SB: t2120
BB: t2620

Pre-flop: (6 players) Hero is CO with Q[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/heart.gif[/img]
UTG folds, UTG+1 calls t400 <font color="aaaaaa">(pot was t600)</font>, <font color="#cc0000">Hero raises to t1600</font>, 3 folds, UTG+1 calls t1200 <font color="aaaaaa">(pot was t2600)</font>.

Flop: 7[img]/images/graemlins/club.gif[/img] T[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/diamond.gif[/img] (t3800, 2 players)
UTG+1 checks, <font color="#cc0000">Hero?