2 table Stars SNG $5.50 AKo

[Robbie01]

First hand no reads is this ok?

PokerStars No-Limit Hold'em Tourney, Big Blind is t20 (9 handed) Poker Stars Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

CO (t1500)
Button (t1480)
Hero (t1480)
BB (t1420)
UTG (t1500)
UTG+1 (t1500)
MP1 (t1640)
MP2 (t1500)
MP3 (t1480)

Preflop: Hero is SB with K[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/spade.gif[/img].
UTG calls t20, UTG+1 calls t20, MP1 calls t20, <font color="#666666">2 folds</font>, CO calls t20, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to t140</font>, <font color="#666666">1 fold</font>, UTG folds, UTG+1 calls t120, MP1 calls t120, <font color="#CC3333">CO raises to t1500</font>, Hero calls t1340 (All-In)