AJs....put him all-in on flop or is bet size ok here?

[NYTyler]

No reads on villain.

PokerStars No-Limit Hold'em Tourney, Big Blind is t100 (9 handed) Poker Stars Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

BB (t1040)
UTG (t2890)
UTG+1 (t1160)
MP1 (t4340)
MP2 (t1165)
MP3 (t2405)
CO (t7280)
Hero (t8995)
SB (t3590)

Preflop: Hero is Button with J[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/club.gif[/img].
<font color="#666666">3 folds</font>, MP2 calls t100, <font color="#666666">2 folds</font>, <font color="#CC3333">Hero raises to t385</font>, <font color="#666666">2 folds</font>, MP2 calls t285.

Flop: (t920) T[img]/images/graemlins/heart.gif[/img], 2[img]/images/graemlins/diamond.gif[/img], 3[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
MP2 checks, <font color="#CC3333">Hero bets t450</font>, <font color="#CC3333">MP2 raises to t780</font>, Hero calls t330.

Turn: (t2480) 3[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>

River: (t2480) 4[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>

Final Pot: t2480