2/4: AK vs maniac

[pocketfours]

Villain is 54/37 tard with 21% 3bet and I've never seen him not iso when given opportunity (smallish sample).

No-Limit Hold'em, $4.00 BB (6 handed) - Hold'em Manager Converter Tool from FlopTurnRiver.com
SB ($265.47)
BB ($611.26)
UTG ($103.18)
MP ($83.62)
Hero (CO) ($410)
Button ($506)

Preflop: Hero is CO with K, A
UTG calls $4, 1 fold, Hero calls $4, Button bets $20, 3 folds, Hero raises $80, Button calls $64

Flop: ($178) 10, 8, 4 (2 players)
Hero checks, Button bets $45, Hero calls $45

Turn: ($268) 3 (2 players)
Hero checks, Button bets $90, Hero calls $90

River: ($448) 10 (2 players)
Hero checks, Button bets $287 (All-In), Hero calls $191 (All-In)

Any other way to play this hand postflop?

[griffey24]

I'd probably just bet like $70 on the flop and re-eval.

I'd expect this type of player to call with worse (AQ/AJ/KQ type stuff as well as QJ, J9, 78, 67 etc).

I don't hate c/c flop but I usually own myself (stack myself) by calling down and then calling this river here and getting "bluffed" by 22 or something. So I just prefer to keep initiative on flop.

[Stacks]

I'd probably just bet like $70 on the flop and re-eval.

I'd expect this type of player to call with worse (AQ/AJ/KQ type stuff as well as QJ, J9, 78, 67 etc).

I don't hate c/c flop but I usually own myself (stack myself) by calling down and then calling this river here and getting "bluffed" by 22 or something. So I just prefer to keep initiative on flop.

I'd play postflop the same as P4s, but definitely find myself getting pwned by "bluffs" at times. What's your plan for turn/river if we cbet flop and villain calls/raises?

[griffey24]

That's so tough to say. I'm definitely not opposed to shoving over a smallish flop raise, pending the villain and feel.

Other times if they call flop and check back turn I would c/c this river.

(edit: a lot of this depends on how small you cbet flop and how wide they are being induced to raise or how wide they are peeling flop)

[Ravageur]

Not sure about the limp rr, but postflop I think this is ok. Just so few hands he's value showing against your line.