Some stop n gos

Party Poker No-Limit Hold'em Tourney, Big Blind is t100 (5 handed) converter (http://www.selachian.com/tools/bisonconverter/hhconverter.cgi)

Button (t955)
SB (t3910)
Hero (t640)
UTG (t705)
MP (t1790)

Preflop: Hero is BB with A/images/graemlins/spade.gif, 5/images/graemlins/spade.gif.
<font color="#CC3333">UTG raises to t200</font>, <font color="#666666">3 folds</font>, Hero calls t100.

Flop: (t450) K/images/graemlins/heart.gif, T/images/graemlins/club.gif, 6/images/graemlins/spade.gif <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets 440 (All-In)</font>

Party Poker No-Limit Hold'em Tourney, Big Blind is t100 (6 handed) converter (http://www.selachian.com/tools/bisonconverter/hhconverter.cgi)

SB (t2050)
Hero (t780)
UTG (t1510)
MP (t380)
CO (t1810)
Button (t1470)

Preflop: Hero is BB with J/images/graemlins/diamond.gif, K/images/graemlins/club.gif.
<font color="#666666">3 folds</font>, <font color="#CC3333">Button raises to t200</font>, <font color="#666666">1 fold</font>, Hero calls t100.

Flop: (t450) A/images/graemlins/spade.gif, 3/images/graemlins/spade.gif, 2/images/graemlins/diamond.gif <font color="#0000FF">(2 players)</font>
<font color="#CC3333"> Hero bets 580 (All-In)

[bluefeet]

I like the first one better than the second. In the second, you still hold a little FE - and you still have time to use it open-pushing after clearing the blinds. Without a read, I would fold this hand. If you could confidently put him on a steal, thus folding to your PF push, I might try that. Given you chose this line, I assume this wasn't the case. I'd probably muck it.