Preflop: I used to open 3bb too from late, but from experience people do give you more credit on nl10 with a 4bb raise, and also your c-bets will take down bigger pots

I would advice you to raise 4bb until you reach a limit where resteals and light 3-bets are really common.
Flop: I would raise to 1.7
Turn: B/f like you did here. C/F is too weak since he could float you so easily with a flushdraw only, and I don't want to c/c this turn because he can easily have something like AcQc with that line, not to mention the sets of course.