I like Christina's approach to the poll questions set up. Not only we know the types of scoring(IMPs vs. match points), vulnerability, but also we know the match situation and the relative strength of our opponents, as much as possible, of cource.
It was very nice for Steve to share the fine nuances of their partnership agreement with Bobby.
The question is "How they can afford to do it?” Than the Bobby’s comments answers this question. On a top of this , I am sure, those kind of judgment calls depends on ...