-villain is unknown but up till the point of this hand was running about 30/20/1.5 over only 100 or so hands mind you
-saw him have 77 earlier and call a T high flop and then the flush card on turn was also his set and he called down 3 barrels from villain without raising the set (scared of flush?)
-There's $722 left on river and pot is $650. What's the best river line?


$2/$5 No Limit Holdem
5 players
Converted at weaktight.com

Stacks:
UTG ($500.00)
CO ($493.00)
BTN ($1860.15)
Hero ($1042.65)
BB ($507.00)

Pre-flop: ($7, 5 players) Hero is SB
1 fold, CO raises to $15, BTN calls $15, Hero calls $13, 1 fold

Flop: ($50, 3 players)
Hero checks, CO checks, BTN bets $30, Hero raises to $130, CO folds, BTN calls $100

Turn: ($310, 2 players)
Hero bets $175, BTN calls $175

River: ($660, 2 players)
Hero's action?