A3s flops a nut draw - flop? turn?

no 3-betting types behind, fish in the sb, button is 15-11 playing a few tables 40% fold flop cbet, 30% fold turn cbet, 7% raise cbet, not enough hands to be sure but doesn't seem to float much. He views me as a little loose i guess cos i'm back on ftp. We may have old history? i have no old notes, nor old stats cos i haven't played on FTP for ages and am on a new computer.
flop? turn?

0/0 No Limit Holdem
9 Players
Hand Conversion Powered by weaktight.com

Stacks:
UTG (47) 189bb
UTG+1 (31) 123bb
MP1 (11) 45bb
daven (MP2) (38) 152bb
MP3 (25) 100bb
CO (10) 42bb
BTN (25) 100bb
SB (13) 52bb
BB (28) 110bb

Blinds: 0/0

Pre-Flop: (0, 9 players) daven is MP2 :ad: :3d:
3 folds, daven raises to 1, 2 folds, BTN calls 1, 1 fold, BB calls 1

Flop: :js: :7d: :2d: (3, 3 players)
BB checks, daven bets 2, BTN calls 2, BB folds

Turn: :9h: (6, 2 players)
what to do?

Have to bet the flop to be able to win other than hitting your flush. If it is someone who I know floats more often I'll bet the turn, in this case I'll check for pot control.

You're back on ftp? Great! Just great! Move up already.

Also pm me your screen name please. I wanna avoid you. :-) Or at least know when you're taking my money.

You'll know his screen name when you see it.

Seems like a pretty clear bet/evaluate on the turn with our equity. Sure, villain looks like a station, but we want to put ourselves in a good spot to stack him if one of our nut outs comes off. We also fold out most of the small and medium pps in his range, unless he really is a station.