You make some good points about Luke, but I still think Luke behaved in a responsible way to his family. The saga of the Cages through the whole of NA showed the stresses and strains of family life as they grow in time. I enjoyed it and it rang true to me. I would almost suggest the Cages story was the backbone of the whole NA story during that period. I think Jessicca was the voice of Bendis a lot of the times.