Scoring: IMP
4th seat unfavorable. Your RHO is Meckstroth, and LHO is another very good player (not a client). Meckstroth opens 1S in 3rd seat, clearly a psych to some degree or another. I decided to double for now and see how things went. LHO bids 2S, alerted as discouraging any further action and maybe only having a doubleton spade. Partner comes alive with 4H. Clearly I'm bidding a slam if we're not off the AK of trumps, so I bid 4S keycard, and partner responds 4NT showing 1. Which is safer, 6H or 6NT? Unfortunately 6NT is going to be played from partner's side (curse you 1430).

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