We are having a typically civilized and respectful argument over the following hand:
Warning, this is at least a 2 part question and likely 3 or 4 so it will require coming back after I get responses to part one.
You hold in second position:
Before you answer read the following: In our system, as we play 12-16 1NT, partner CANNOT have the typical balanced 11-15 hand with 3-4 diamonds. You are playing weak jump shifts.
It's matchpoints, what do you bid and what are your general thoughts about how this auction will go?