I will mention my above analysis is mostly for heads up flop play, or 2 villains + hero at most. For 4 or more, I'm still betting in situations where I think I'll just get called, but the considerations are very different. I think syphon and mitch were addressing multiway pots, which I wasn't. I disagree with them. We very much need to be betting into multiway pots with draws, but the considerations are different.