Oh,and one other thing, it is not necessarily a disaster or close to it if we balance and play it white opposite 3424. Sure we might go down 3 but that's what it's all about, if you can hold it to down 2 it will USUALLY be ok (this might be the hand where 2S can go down but they still have over half the deck and 8 spades, it rates to make, and at least some tables will make). I always say just play every partscore hand when white at MP vs bad opps, because these hands are very difficult for the defense and you scramble 7 tricks a surprising amount of the time for a ridiculous big AVE+ board. And sometimes they misjudge and compete, you never know.
The flip side is, if we do actually have a fit which we usually will, it is very good to be bidding since 2S is more likely to make and we can almost certainly get out for down 2. This kind of thing puts a lot of pressure on them.
You may be wondering why I am making these arguments for south balancing but not for north, but I think it makes a big difference that north is in a live auction, not that he will go for a number but that generally he is outgunned and the opps are about to bid 4S so giving away that info is bad, and if they're not partner MUST (this hand excluded), have spade length, and we really don't want to induce a light pass. Having a spade void and an 11 count is very weird here and irl its almost always going 4S on your left, or partner is going to have long spades (and if he wants to double still he can, but we certainly don't want to endplay him into a light pass).
Also, the north hand is unlimited, we would also double with an 18 count or a 15 count so it makes it hard for partner to evaluate. The south hand is limited by his initial pass, and is truly in a balancing seat, and nothing weird is happening as far as he knows.
This post has been edited by JLOGIC: 2013-March-08, 11:37