It appears that this strand moved from comments concerning 'biased' commentators to a critique of when a director should be called to the table. My comment concerns the commentators. I love them! I watch regularly and like their humor and partiality, if shown. The volunteer commentators are forthright with their opinions. In any other case, the commentary would be boring. My praises to them as they provide the overall balance between bridge intelligence and spectator fun! :D