Imps.
AQJxx
xxx
xx
xxx
Partner deals, silent opponents. Auction 1♣ - 1♠ - 2NT.
Here are the considerations as I see them.
1. If opener has xx in spades, the game _must_ be in spades.
2. If opener has Kx(x) in spades, the game should probably be in notrump.
3. If opener has xxx in spades, opener should make the guess.
Is there a way to accomplish these?
In practice, I was opener and had Kxx. Offered the choice, my heart said 3NT but I feared being accused of masterminding. Down on a heart ruff.
Page 1 of 1