Posted 2010-May-04, 13:10
Justin, my approach has always been to encourage partner, with a suitable hand, to double with 3 good cards, as optional.
I guess it comes down to whether we want to maximize defending a doubled contract when we have a 4-2 defensive trump holding, and be unable to double when our trumps are 3-3, or vice versa.
I confess I am out of touch with current expert practice in this area, and would like to hear/read more from you on this point.
It strikes me that requiring opener to hold 4 trump to double at the 2-level makes it unlikely that he can double, while allowing on 3 makes it tougher for responder, who can only pass with 3+ himself and probably should pull with 2.
Is this a style issue, where either approach works equally well, or is there a theoretical (and practical) edge to one approach?
'one of the great markers of the advance of human kindness is the howls you will hear from the Men of God' Johann Hari