Villian is 60/12 over the last 100 hands or so. Postflop he is fairly passive though normally with/without the goods...

Party Poker No-Limit Hold'em, $.25 BB (10 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

MP3 ($25)
CO ($25)
Button ($7.14)
SB ($31.33)
BB ($22.45)
UTG ($25.80)
Hero ($23)
UTG+2 ($34.90)
MP1 ($23.77)
MP2 ($9.75)

Preflop: Hero is UTG+1 with T, T. SB posts a blind of $0.10.
1 fold, Hero raises to $0.75, 3 folds, MP3 calls $0.50, 4 folds.

Flop: ($1.85) 4, 7, 9 (2 players)
Hero bets $2, MP3 calls $2.

Turn: ($5.85) K (2 players)
Hero bets $3, MP3 calls $3.

River: ($11.85) 3 (2 players)
Hero checks, MP3 bets $15, Hero calls $15.

Final Pot: $41.85

My thoughts: If he flopped the flush, I would've gotten raised on the flop or turn. Flat calls say a draw, or a monster. River over bet stunk. I think I'm more scared of a $5 bet here than this... thoughts??