Villain, is a bit loose in hand selection from what I've see. He flopped a set previously and pushed in over the top of the other guy's c-bet. He also called a raise and my c-bet earlier w/ JJ on a dry Q-high flop, then checked down when another Q and A fell.

Seat 2: CO (49.45 in chips)
Seat 3: BTN (93.20 in chips)
Seat 6: SB (49.50 in chips)
Seat 7: BB (70.05 in chips)
Seat 8: UTG (59.45 in chips)
Seat 10: Hero (43.20 in chips)
SB: posts small blind $0.25
BB: posts big blind $0.50
Dealt to Hero
UTG: folds
HERO: raises to $2
CO: calls
BTN: calls
SB: folds
BB: folds
*** FLOP *** ($6.40)
HERO: bets $6
CO: folds
BTN: calls
*** TURN *** ($18.25)
Should hero bet/call a shove, open shove, other?

Depends on how aggressive you think he is. You're not folding, so if you think he's aggressive enough to make big $14-$18 bets, then I'd CRAI, otherwise i'd bet/call. Open pushing here would be pretty bad.

He's not aggressive enough to fire the turn without a made flush, but he's calling station enough to call with top pair and flush draw, maybe just top pair. Say I bet $14 on the turn and he just flat calls. River is , what's best line to take here?