Wait, I agree that a check on the flop is almost mandatory.

But what about an unplanned C/R? BB checked. UTG+1 tossed out a weird probe bet or draw/protect bet. MP2 folded. How about a raise to 70? BB likely folds or reveals his very strong hand. UTG+1 either correctly folds his draw, takes bad odds on a draw, or reveals strength. Situation somewhat clarified.

Thoughts?