final table,heads up hand

[invisibleleadsoup]

2k guaranteed rebuy on vc poker,$12 entry fee,126 runners,down to the last 2

this is one of the first hands that came up after the last guy got knocked out...

villain is fairly agressive,seems alright in some ways,but does things like betting 80k into a 32k pot a lot
i've been playing slightly meeker than i usually would since it got down to four handed-basically the other players were being a bit more agressive,in general i was folding to raises and staying afloat/building my stack by reraising button raises every so often,and getting respect since i've been playing tightish...i've had the best hand every time i've been all in,reraising JK with my AJ and doubling up,that kind of thing...

also i've flat called on button/cutoff and bet the flop a few times at the final table...

anyway,on to the hand...

blinds are 10k/20k
i have position and 164k,villain has 456k

i complete with J6
flop comes K62,two hearts,we both check (the hand before last i flat called and bet the flop,so i reckon if i do it again he might raise me,but if he hit a K he'd also check and wait for me to bet)

the turn is another 6,again we both check-i'm pretty sure he's going to try and steal the pot on the river if i do this,and as mentioned above,he may well overbet the pot

river is a 4,no flush possible...

villain bets 40k,i push for my remaining 100k

comments would be appreciated...