[Kasane]

I'd bet a "scared" type amount on the flop. You don't care if he has a draw(you have the best one) so you don't need to price it out. But you still need to get value as well. A c/r will just indicate to him that you're really strong. I don't hate it, but I think betting out will get a good average 1 street of value if that's all you're going to get -- and more out of more of villain's holdings.

If he's not smart and aggressive, a weak bet will look weak to him and you can hope for a raise. A smarter aggressive opponent and the exact opposite might be true. My own guess is half pot bet is good.