semeai, on 2012-September-05, 14:27, said:
1. 1st seat R/W. Qxxx xx AK8xx Jx. P P P 1S; 2D
2. 1st seat W/R. AJx x Q109xx AKJx. 1D 1S P 2H; X
3. 3rd seat R/W. KJ10x 10xxx KQx Kx. 1S P 2N P; 3H X 4N
4. 3rd seat W/W. Jxx KJ10xx KQJx x. P 1C 1H 3C; 3H 4C 4H
5. 1st seat W/R. Kx AK10xx KQJ xxx. 1N - diamond transfer (no invite possible) - 3N.
1) 4.5, it's hard to come up with a hand that will pass as dealer and make this overcall (if a weak 2D was available);
2) 4, I don't really see the point, the opponents haven't found a fit (partner's failure to make a negative double does not deny 4 hearts -- it could also just show a lack of strength) and I don't need to suggest a sacrifice with the potential I have on defense;
3) 5, just because it takes up space for no apparent reason, it's anti-partnership;
4) 4, at first I thought this was just over-valuing the hand (advancer would stretch to bid game when there is no invite possible over 3C) and gave it a 5, but given that partner is a passed hand, I guess you were sacrificing against their partscore;
5) 5, you're shooting for a very narrow range of hands, even with something like Ace-sixth of diamonds and QJx of clubs, we might not make 3N and responder probably would have shot out 3N with that hand rather than signoff.