10/20 hand. AA vs donk

[DanJ.]

was playing some 5/10 with villain. He was playing kinda laggish/tilty just opening/limping everyhand, instacalling 3bets pf and c/ring with air/overcards on the flop.

I got into a hand with him where he open limped SB with 97o, i had been popping him in BB everytime he open limped SB, so i pop him with KJo. flops KT9 rainbow, he c/c's turn blanks and he c/c's, river blanks and he c/c's a fairly decent sized valuebet with 3rd pair. He ended up dumping like $2k at the 5/10 table then left.

Like Ten minutes later he is playing 10/20 so i decide to sit. 1st hand i play utg opens and i call in BB with TT flops 7high i c/c turn blanks we check and river is A and we check and mhig...then very 2nd hand i pick up AA

$2.1k~ stacks, Villain limps UTG, folds to me, i raise to $80, BB folds, Villain calls.

K[img]/images/graemlins/heart.gif[/img]J[img]/images/graemlins/spade.gif[/img]9[img]/images/graemlins/spade.gif[/img] - $170
i bet $145, Villain instacalls

4[img]/images/graemlins/diamond.gif[/img] - $450~
I bet $350, Villain calls pretty fast.

K[img]/images/graemlins/club.gif[/img] - $1150
so...wtf do i do? c/c? c/f? b/f? We have $1600~ left.

I ended up checking, Villain bet $585, i?