bid_em_up, on Jun 28 2010, 01:59 PM, said:
.
Assuming this is really my hand, I will convert to 6N since I can count 12 tricks. (5 hearts, 3 spades plus AK, AK in the minors) and be happy.
OK I also bid 6NT. At IMPs this guards against a freak ruff and me then being unlucky enough to not pick up the Q
♥.
Note that opener's response to RKCB didn't show the Q. I'll presume that opener would have shown the Q anyhow with 4 card support since Texas then RKCB really showed have 6+ trumps. I really think opener has either 2 or 3 trumps and that makes it bad IMP odds to bid a grand.
What about MP? I think we are slight favorites to take 6 tricks if PD has 3
♥ and slight underdogs if he has only 2. On balance maybe we are very tiny favorites to take 6
♥ tricks but I'll settle happily for 6 NT noting that in a typical event I am outscoring those who stay in 6
♥ and that a couple pairs may actually miss slam especially if using a higher NT range and not starting with 1NT (It may seem unbelievable to miss slam here, but we've all seen worse).
6NT since I can tolerate the lead in any side suit twice.