Hi all. Thanks for the enlightening posts as usual. Please comment on the following hand, questions following the hand.

This is a poker stars $11 MTT.

Thanks a lot!
PN


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

MP3 (t4943)
CO (t2687)
Button (t5725)
SB (t7845)
BB (t2215)
UTG (t2990)
Hero (t2340)
MP1 (t2325)
MP2 (t6915)

Preflop: Hero is UTG+1 with A[img]/images/graemlins/club.gif[/img], Q[img]/images/graemlins/club.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to t300</font>, <font color="#666666">3 folds</font>, CO calls t300, Button calls t300, <font color="#666666">2 folds</font>.

Flop: (t1050) 9[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets t550</font>, CO calls t550, <font color="#CC3333">Button raises to t1100</font>


The first caller has been loose and the second caller is new to the table.

Questions:

1) Preflop: would you raise more? Or is this about right?
2) Flop: Do you lead out with a continuation bet? What size?
3) When raised back like this, what do you do in this situation?



Results in white:

<font color="white"> Hero folded. Villian 1 flopped 4 to flush and hit on river, Villian 2 had JT and flopped trips, lost to flush. </font>