Is this check behing on the river too weak? While I didn't think he was likely to have a full house, can he call another bet on the river without one? Maybe I should've just made a small value bet.

PokerStars Pot-Limit Omaha High, $1.00 BB (8 handed) FTR converter on zerodivide.cx

MP2 ($43.65)
CO ($92.50)
Button ($98.95)
SB ($44)
BB ($97.05)
UTG ($58.10)
UTG+1 ($29.20)
Hero ($92)

Preflop: Hero is MP1 with K, 5, A, K.
UTG calls $1, 1 fold, Hero raises to $4, MP2 calls $4, 2 folds, SB calls $3.50, BB calls $3, UTG calls $3.

Flop: ($20) 6, J, 6 (5 players)
SB checks, BB checks, UTG checks, Hero checks, MP2 checks.

Turn: ($20) 2 (5 players)
SB checks, BB checks, UTG checks, Hero bets $10, MP2 folds, SB folds, BB folds, UTG calls $10.

River: ($40) A (2 players)
UTG checks, Hero checks.

Final Pot: $40


Is it necessary to drop the hammer on the turn here, or should I try to somehow milk him for more chips? I didn't want to risk the board pairing if he had a set to go along with his flush.

PokerStars Pot-Limit Omaha High, $1.00 BB (9 handed) FTR converter on zerodivide.cx

SB ($16)
BB ($114.40)
UTG ($89.25)
UTG+1 ($239.15)
MP1 ($99)
MP2 ($187.05)
MP3 ($169)
Hero ($191.50)
Button ($280.40)

Preflop: Hero is CO with K, A, K, A.
3 folds, MP2 calls $1, 1 fold, Hero raises to $4, Button calls $4, 1 fold, BB calls $3, MP2 calls $3.

Flop: ($16.50) J, 4, 3 (4 players)
BB checks, MP2 checks, Hero bets $9, Button calls $9, BB folds, MP2 folds.

Turn: ($34.50) 7 (2 players)
Hero bets $18, Button raises to $36, Hero raises to $140.85, Button folds.

Final Pot: $211.35