200NL - JJ line check against donk

[Clever Nickname]

Villain in this hand is something like 70/30 preflop and fairly aggro-donkish postflop. When he raised the flop I put him on a set/flush draw/9x and possibly a weaker one-pair hand or the occasional bluff. I think this line lets me extract the most value when I'm ahead, but I could be wrong; he can call pretty lightly but I haven't seen him make any SUPER terrible calldowns, so I think 3-betting the flop might still push out some hands I want value from. I was planning on shutting down on the turn if another diamond came. Thoughts?

Full Tilt Poker - No Limit Hold'em Cash Game - $1/$2 Blinds - 6 Players - (LegoPoker Hand History Converter)

SB: $198.00
BB: $217.00
Hero (UTG): $255.40
MP: $204.65
CO: $391.65
BTN: $305.20

Preflop: Hero is dealt J[img]/images/graemlins/club.gif[/img] J[img]/images/graemlins/heart.gif[/img] (6 Players)
<font color="red">Hero raises to $7.00</font>, MP calls $7.00, CO calls $7.00, 3 folds

Flop: ($24) 9[img]/images/graemlins/heart.gif[/img] 3[img]/images/graemlins/diamond.gif[/img] 5[img]/images/graemlins/diamond.gif[/img] (3 Players)
<font color="red">Hero bets $18.00</font>, <font color="red">MP raises to $36.00</font>, CO folds, Hero calls $18.00

Turn: ($96) Q[img]/images/graemlins/heart.gif[/img] (2 Players)
Hero checks, <font color="red">MP bets $50.00</font>, <font color="red">Hero raises all-in to $212.40</font>

[docnuclear]

looks good to me.