Deep $100 max hand

[Wayfare]

Villan and hero both have $300 to start, blinds are $.5/1. Villan is tricky, putting large overbets and overraises. He has not been taken up on many offers. He has also made some very questionable all in calls preflop (30x bb with JTs)

Villan is UTG, Hero is Button with A [img]/images/graemlins/heart.gif[/img]K [img]/images/graemlins/heart.gif[/img].

Preflop: Villan raises to $5, MP1 calls, Hero calls (?).

Flop: 8 [img]/images/graemlins/diamond.gif[/img], 9 [img]/images/graemlins/heart.gif[/img], 2 [img]/images/graemlins/diamond.gif[/img]
Checked around (?)

Turn: Q [img]/images/graemlins/heart.gif[/img]
Checked around (?)

River ($16): T [img]/images/graemlins/heart.gif[/img]
Checked to hero, who bets $12. Villan raises to $70. Hero...?