AKs - where did I go wrong

[Fuqing]

I don't have much information on the villian in this hand. First time I saw him and he wasn't in my PT database. He seems pretty tight. My image is probably fairly tight, just sat at the table and only raised 2 or 3 hands.

10/20 NL Full-Ring.

Villian raises to 70.
Hero raises to 210 with A [img]/images/graemlins/diamond.gif[/img] K [img]/images/graemlins/diamond.gif[/img]

Folds around to Villian who calls.

Flop: J [img]/images/graemlins/heart.gif[/img], 6 [img]/images/graemlins/heart.gif[/img],6 [img]/images/graemlins/spade.gif[/img]

Villian Checks.
Hero Bets $400.

Villian thinks for a very long time and calls.

Turn: 5 [img]/images/graemlins/spade.gif[/img]

Villian Checks. I Check.

River A [img]/images/graemlins/heart.gif[/img].

Villian Bets: 950.

Hero: ??

Comment on all streets welcomed.

Thanks

check call

[franchise99]

You played it fine. Real tough to put villain on a big hand here, though such an odd spot for a bluff. Only hand that really makes any sense with his line is JJ. If he's tight he's not calling your reraise with two hearts given that the Ah came on the river. Pot is offering 2-1. I think this call/fold decision is close, but against a true unknown I probably make the call.

[lildueceduece]

I would of fired another barrel at the turn with that reraise preflop and his apparently crying call on the flop. I think a call on that river is better than a fold after your check on the turn.