str8 on the turn shorthanded - too tight?

[maldini]

am i a puss? my thinking here is that the button is the only halfway decent person left. i've got position on him, plendy o chips, and the blinds are very low. i lay this down b/c i'd be committing all my chips with a tie at best and a chance to get drawn out on (tiny chance)if 1 of the players has an A or set. i STRONGLY put the button on a Q here. the UTG is in deep doodo leaving it 4 handed. i feel comfortable that i'm a clear favorite to finish high here if i dont get unlucky or gamble too much.

any thoughts?

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

UTG (t730)
MP (t5150)
Button (t2837)
SB (t1943)
Hero (t2840)

Preflop: Hero is BB with 2/images/graemlins/heart.gif, Q/images/graemlins/club.gif.
UTG calls t100, <font color="#666666">1 fold</font>, Button calls t100, <font color="#666666">1 fold</font>, Hero checks.

Flop: (t350) J/images/graemlins/diamond.gif, 9/images/graemlins/spade.gif, T/images/graemlins/heart.gif <font color="#0000FF">(3 players)</font>
Hero checks, UTG checks, Button checks.

Turn: (t350) K/images/graemlins/heart.gif <font color="#0000FF">(3 players)</font>
Hero checks, <font color="#CC3333">UTG bets t200</font>, <font color="#CC3333">Button raises to t700</font>, Hero folds, UTG calls t430 (All-In).

River: (t1680) 3/images/graemlins/club.gif <font color="#0000FF">(2 players, 1 all-in)</font>

Final Pot: t1680

Results in white below: <font color="#FFFFFF">
UTG has Ks 2c (one pair, kings).
Button has Qh Kc (straight, king high).
Outcome: Button wins t1680. </font>

[octaveshift]

Let me be the first to say that I think that decisions like this depend largely on the table texture. Sometimes I make plays that people hate, but it seems to work....

That said, I think you pretty much boned this.