TPNK passive line check

[Novles]

1st orbit at the table. No notes/reads/history on villain, got him at 25/12/3 over a small datamined sample. My thought process is a c-bet is rarely getting called by a worse hand but will frequently get raised by one, forcing me to fold, so I check the flop to keep the pot small and also give him the opportunity to bluff at it. I think the turn is pretty thin, would like to hear some thoughts on the call. Does anyone lead turn? River plan good?

Full Tilt Poker
No Limit Holdem Ring game
Blinds: $3/$6
5 players
Converter

Stack sizes:
UTG: $484.25
Hero: $600
Button: $624
SB: $750.10
BB: $347.90

Pre-flop: (5 players) Hero is CO with A[img]/images/graemlins/diamond.gif[/img] T[img]/images/graemlins/club.gif[/img]
1 fold, <font color="#cc0000">Hero raises to $21</font>, Button calls, 2 folds.

Flop: A[img]/images/graemlins/spade.gif[/img] J[img]/images/graemlins/diamond.gif[/img] Q[img]/images/graemlins/diamond.gif[/img] ($51, 2 players)
Hero checks, <font color="#cc0000">Button bets $40</font>, Hero calls.

Turn: Q[img]/images/graemlins/heart.gif[/img] ($131, 2 players)
Hero checks, <font color="#cc0000">Button bets $125</font>, Hero calls.

River: 7[img]/images/graemlins/club.gif[/img] ($381, 2 players)
Hero checks with the intention of folding to most bets.