[hv=d=w&v=n&n=sqxxxhqjxdxxxcakx&w=shxxxxdkqxxxxcjxx&e=sxxhaxxxdajxxcqxx&s=sakjxxxxhktdcxxxx]399|300|West Nor East Sou 2♦ x pass 4♠ pass pass 5♦ 5♠[/hv] I'm not positive about the exact hand (I was south, so that's the one I remember best). The play was pretty simple. A diamond lead ruffed in hand, followed by pulling trump, and eventually losing the A♥ and the Q♣, to make with no overtricks. However, after the hand was over I wondered if a 6♦ bid on either West's or East's part would be a good idea. They would make six trumps tricks, the A♥ and the Q♣, and would be able to set up heart tricks. And with favorable vulnerbility it seems to me like it might be beneficial. Another question, though, is could they have known to bid it?