10+1 Party - Does anyone fold here?

[Page Jacobson]

Villian was a tight player so I knew he had a decent hand. Should I have waited for a better opportunity?

Party Poker No-Limit Hold'em Tourney, Big Blind is t100 (5 handed) converter

Hero (t755)
BB (t1680)
UTG (t630)
MP (t4220)
Button (t715)

Preflop: Hero is SB with A[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/club.gif[/img]. Hero posts a blind of t100.
BB calls t100, <font color="#666666">1 fold</font>, MP calls t100, <font color="#CC3333">Button raises to t500</font>, <font color="#CC3333">Hero (poster) raises to t755 (All-In)</font>, BB folds, MP folds, Button calls t215 (All-In).

Flop: (t1670) 7[img]/images/graemlins/club.gif[/img], 7[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players, 2 all-in)</font>

Turn: (t1670) Q[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players, 2 all-in)</font>

River: (t1670) J[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players, 2 all-in)</font>

Final Pot: t1670

Results in white below: <font color="#FFFFFF">
Hero has Ah Kc (two pair, kings and sevens).
Button has Ad Ac (two pair, aces and sevens).
Outcome: Button wins t1630. Hero wins t40. </font>