I decided to 3B the flop because the flop is fairly wet and CO is a pretty big fish (who most liekly won't fold to the raise). I contemplated calling for a quite a while as I kind of wanted the CO fish to keep betting and also maybe keep the original raiser in. But when I call my hand just looks very strong anyways so the OR probably won't be fooled. Would it be worth it to still just call letting the CO hang himself? We would run a reasonable risk of him checking the turn and potentially just folding. Also a lot of turn cards may kill the action.