This morning Bob talks about the defense and how versatile it will be. This worries me because the cardinals last year had the same problem we are going to have this year. A lack of team speed on the defense. Pendagrast tried to cover it up last year by playing multiple schemes and the Cardinals never became good at any of them. If he tries the same thing here it will probably be with the same results. I hope he limits the number of schemes to the number his players can not only learn but can play extremely well.