Live $4/$8 at Binion's - Q10 suited

[michiganlaw]

Live $4/$8 ring game at the Horseshoe this past weekend.

The issue is how to extract the most amount of money from villain post flop when it's heads-up and you've made your flush on the turn.

Hero (~$180)
Villain (~$300)

Pre-flop: Hero is in the BB with Q [img]/images/graemlins/spade.gif[/img]10 [img]/images/graemlins/spade.gif[/img]. Folds around to the button who raises to $8. SB folds, Hero cold calls $4.

Flop: A [img]/images/graemlins/spade.gif[/img]5 [img]/images/graemlins/diamond.gif[/img]8 [img]/images/graemlins/spade.gif[/img]
Hero checks, Villain bets $4, Hero calls.

Turn: 2 [img]/images/graemlins/spade.gif[/img].

What does Hero do to extract the most amount of chips. Options as I see them:

(1) go for the c/r on the turn, hoping villain won't fold TPTK following a c/r
(2) check/call on the turn, hoping to c/r the river
(3) lead out on the turn, hoping to get raised by villain with TPTK

Comments? Also, should I lead with a bet on the flop with my four-to-a-flush draw? Ordinarly, I bet my drawing hands, but since it was heads up I didn't want the villain going anywhere. Thoughts?