Our Auction: 1♥ - (X) - 2♣ - (2♠) P - (P) - 3♦ - (P) 3NT - (P) - 4♠ - (P) 5♥ - (P) - 6♣ - All Pass 4♠ was exclusion, 5♥ was 2 Aces Partner held: AT43 AQT75 A8 42 K♠ lead, the play was a little interesting also, but relatively simple. Win in dummy, and lead a diamond to the Q. RHO had the king, so all was well, however if LHO shows up with the king, then you can draw 1 round of trump, and try to ruff the last ♦ in dummy. This requires 3-3♦ or K♦ onside or 4-2♦ where the person with 2 also has 1 trump... I guess there may have been squeeze possibilities, but I think this line is a lot better.