ftp 25k ITM, 66 gets flatted by bb

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villain is USCPhildo, I know hes a successful MTTer but don't have much in terms of reads on him... what should my play be on the turn? and what are thoughts on the flop check through... thanks

Full Tilt Poker
No Limit Holdem Tournament
Blinds: t1500/t3000
(Ante: t400)
8 players
Converter

Stack sizes:
UTG: t13683
UTG+1: t149654
MP1: t111326
MP2: t77420
Hero: t57550
Button: t145700
SB: t160880
BB: t67650

Pre-flop: (8 players) Hero is CO with 6[img]/images/graemlins/spade.gif[/img] 6[img]/images/graemlins/diamond.gif[/img]
4 folds, <font color="#cc0000">Hero raises to t7999</font>, 2 folds, BB calls t4999 <font color="aaaaaa">(pot was t15699)</font>.

Flop: 7[img]/images/graemlins/club.gif[/img] 8[img]/images/graemlins/spade.gif[/img] Q[img]/images/graemlins/spade.gif[/img] (t20698, 2 players)
BB checks, Hero checks.

Turn: 8[img]/images/graemlins/club.gif[/img] (t20698, 2 players)
<font color="#cc0000">BB bets t12000</font>, <font color="#cc0000">Hero ?

edit: spelling