It's going to take a few years for Rhoads to build a program, especially at a place like ISU. An individual cannot reasonably believe that the process will happen overnight, and I believe that ISU needs to have a passionate coach like a Paul Rhoads. A program such as ISU needs someone to be passionate about leading the Cyclones in order to get other people excited about playing for the team or expanding the fan base to watch this team.
In my lifetime there has been two coaches that fit this description, Dan McCarney and Paul Rhoads. Those coaches have been able to sell ISU to other people and energize the fan base. Gene Chizik may have been able to built a winner but he was not going to sell ISU as a product. He doesn't have the personality to do it, and it was going take him more time to build the program because of it.