S has an obvious raise to 6 imo*, with or without 5
♠ from East. If East had bid 5
♠, West would have an obvious 6
♠ bid over 6m.
I'm not sure how high to bid from East, it depends how fond your partner is of bidding 4
♠. This time he had 9, but 7 would be closer to the truth most of the time. In some cases 6 is possible...
*-no, if E passes, actually he has a 5
♥ bid trying for a grand. then I'm not sure about the last few bids, but maybe NS will end in 7. So the reason to bid 5
♠ is to stop them from finding grand and offering partner to sacrifice. note that this is not the same situation at all as 2
♠-p-3
♠, which most people play as "pard don't bid again, i'm captain", because 4
♠ has a very wide range, so the 4s bidder is entitled to bid again.
edit 2: btw what do you mean by "MP teams", is that BAM?
This post has been edited by gwnn: 2011-August-19, 04:42
... and I can prove it with my usual, flawless logic.
George Carlin