Villain's stats (HU only): VP$IP: 46, PFR: 16, AF: 3.2/3.9/4.1. But he often bets 1/4 - 1/3 of the pot only.

Prima Poker skin
Pot Limit Omaha Hi/Lo Ring game
Blinds: $0.50/$1
2 players


Stack sizes:
SB: $110.15
MattSk: $78.25

Pre-flop: (2 players) MattSk is BB with
SB raises to $2.5, MattSk calls.

Flop: ($5.5, 2 players)
MattSk checks, SB bets $6, MattSk calls.

Should I better bet out or check-raise? If villain re-raises should I shove?

Turn: ($17.5, 2 players)
MattSk checks, SB bets $18, MattSk calls.

So far villain has bet the pot on the turn with strong hands only. So I put him on two pair or better. Standard call to put pressure on villain if I make the low on the river?

River: ($53.5, 2 players)
MattSk checks, SB bets $14.58, MattSk folds.
Uncalled bets: $14.58 returned to SB.

Results:
Final pot: $53.5

I never played PLO HU but I agree with Stoneburg that betting or raising somewhere sounds like a good idea. I'd probably pot the flop, there's a chance we can scoop a big pot if the turn card is favorable.

The turn call I don't understand. We might be playing for half the pot here even if the 5 hits.