hit two pair turn check raise super DEEP

[LAgambol]

10/20 NL
villain is tough and relative tight, a little tricky
hero has been playing LAG
Effective stacks are 7K

2 limps, villain in CO makes it 120, hero calls in BB with 9 [img]/images/graemlins/spade.gif[/img] 8 [img]/images/graemlins/spade.gif[/img], 1 caller

Flop:
A [img]/images/graemlins/spade.gif[/img] 9 [img]/images/graemlins/diamond.gif[/img] 4 [img]/images/graemlins/spade.gif[/img]
Hero bets 200, villain raises to 800, Hero calls
Turn:
8 [img]/images/graemlins/heart.gif[/img]
Hero checks, Villain bets 1400, Hero raises to 3K, villain goes all in, hero calls

thoughts on all streets appreciated. do you like my line on the turn?