[Khumalo]

All of your options seem problematic, as far as I can see. I almost want you to just fold here, which takes us back to pre-flop. Imagine that CO, who seems kinda nitty taggy, but only over a smallish sample, had 3 bet you without participation from the shorties, what would your response be? Call mostly for set value, partly to 'feel out' and hopefully beat a whiffed AK/AQs? Fold cause his range is basically QQ+? 4-bet (probably not)? It's a tough spot to be in in general OOP with JJ facing a tight player's typically narrow 3-bet range (at these limits.)

While I don't know for sure what I'd one-on-one vs CO if he 3-bet (maybe just pitch it pf, unless we were a little deeper), I'm almost certainly calling here pre-flop multiway, but only to try and flop a set. If I had better position, I could see what CO and BTN did when the BB shoves, and call if one or both fold. But here you don't have that luxury so I c/f non-J boards as soon as the action begins to build post-flop.