blackshoe, on 2011-August-17, 08:22, said:
thru 2S, same. But only because 2NT rebid by opener is different hand in our style (not generic), so that part is accidental. After 2S, opener would rebid 2NT ---another accident of our size and shape sequences.
So, South ---oblivious to the fact that we need luck in the spade suit --- would raise to 3NT. This accidentally puts the hand with only 3 spades on lead, which probably won't matter on this hand. Without a spade lead would we play safely for down one?