Please answer the following questions:
(1) It has helped clarify arguments. It is a good additional
(2) Helpful, but has extended the length of rounds in a tournament.
(3) Not noticed one way or another.
(4) I noticed many other participants on this discussion do not like Grand Crossfire. I do. I enjoy see everyone get involved in the discussion and arguments. As a judge I often do reach a final decision until Grand Cross and Final Focus. All the previous arguments in the round help establish the territory of the arguments, but GC helps to bring everything in to a sharper focus and set up the pitches in Final Focus.