How would you play this one against the other big stack?

[UncleRemus]

Hopefully not like this...


No reads, Party 30+3...

Total number of players : 5
Seat 2: Villain (2613)
Seat 3: xx (1005)
Seat 4: yy (868)
Seat 6: LimpGoat (2824)
Seat 7: zz (690)
xx posts small blind (100)
yy posts big blind (200)
** Dealing down cards **
Dealt to LimpGoat [ 7 [img]/images/graemlins/diamond.gif[/img], 7 [img]/images/graemlins/spade.gif[/img] ]
LimpGoat raises (500) to 500
zz folds.
Villain calls (500)
xx folds.
yy folds.
** Dealing Flop ** : [ 6 [img]/images/graemlins/spade.gif[/img], 9 [img]/images/graemlins/diamond.gif[/img], T [img]/images/graemlins/diamond.gif[/img] ] (POT: 1300)
LimpGoat bets (800)
Villain calls (800)
** Dealing Turn ** : [ 6 [img]/images/graemlins/diamond.gif[/img] ] (POT: 2900)
LimpGoat checks.
Villain bets (300)
LimpGoat calls (300)
** Dealing River ** : [ 4 [img]/images/graemlins/club.gif[/img] ] (POT: 3500)
LimpGoat checks.
Villain bets (500)
LimpGoat folds.
** Summary **
Main Pot: 4000
Board: [ 6s 9d Td 6d 4c ]
Villain balance 4513, bet 2100, collected 4000, net +1900
xx balance 905, lost 100 (folded)
yy balance 668, lost 200 (folded)
LimpGoat balance 1224, lost 1600 (folded)
zz balance 690, didn't bet (folded)


Would a preflop push have been better? I planned on calling any RR from anyone but Villain (wanted to give myself an opportunity to fold if he went all-in (most 30+3ers, in my experience, won't exploit this) ... mistake #1?) I was torn between betting out 800 and pushing on the flop. In the end, I figured if the push was called, I would be in quite deep trouble. I figured most hands that would lay down to the push would lay down to a bet out of 800, and decided to go for it and shut down if called/reraised.

Kinda wish I just pushed preflop...
Comments?