I generally bet 2/3 to 3/4 pot in this spot because if I raised pre-flop I ALWAYS bet about that much as a balance issue. It's a careful blance between protecting hands I want to protect and putting pressure on my opponents to hit when I miss.

If I don't care about balance or don't have the initative I just pot it. Unless that would pot-strike me, then I might just push.

Not exactly the answer you were looking for, but probably more applicable.