PP $15k tourney- half the field remains- good play or bad?

[tedtodd]

378 left from a field 886
avg. stack size- 10,500

I haven't been real active, but have a decent image, I've taken a few pots from the WT player- so I know he's folding here. 50/50 on the other guy. Was this a good play- or reckless at this time in the tourney?
The table has been Very-Tight, so I'm trying to loosen up my play a bit, hence my cards out of position.


Party Poker No-Limit Hold'em Tourney, Big Blind is t200 (10 handed) internettexasholdem.com (http://www.internettexasholdem.com)

CO (t5740)
Button (t4618)
SB (t14936)
BB :#A500AF(tightaggressive)/ (t7155)
UTG (t15925)
Hero (t5495)
UTG+2 (t3635)
MP1 (t5500)
MP2 (t12638)
MP3 :#A500AF(weaktight)/ (t9409)

Preflop: Hero is UTG+1 with 7/images/graemlins/spade.gif, 9/images/graemlins/spade.gif.
<font color="#666666">1 fold</font>, Hero calls t200, <font color="#666666">2 folds</font>, MP2 calls t200, MP3 :#A500AF(weaktight)/ calls t200, <font color="#666666">2 folds</font>, SB completes, BB :#A500AF(tightaggressive)/ checks.

Flop: (t1000) J/images/graemlins/spade.gif, 8/images/graemlins/spade.gif, 7/images/graemlins/diamond.gif <font color="#0000FF">(5 players)</font>
SB checks, tightaggressive checks, Hero checks, MP2 checks, <font color="#CC3333">weaktight bets t500</font>, SB folds, <font color="#CC3333">tightaggressive raises to t1000</font>, MP2 folds, weaktight folds, tightaggressive calls t4295.

Results below in white:
Turn: (t6795) 5s (2 players)

River:(t6795) 6c (2 players)

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