Posted 2013-July-18, 01:43
I'll try Pass.
Conditions are perfect:
1. Vulnerability. +300 for 2♠ down 3 against +400 for 3NT is no disaster.
2. No good alternative. 2NT is an underbid, but if we punt 3NT it is hardly nailed on to make.
3. Great chance of a bonanza. Since partner has passed, he should reopen with as little as ♠x ♥Kxxx ♦Qxxx ♣Kxxx, opposite which we could collect 1100.