Vivian did not leave Iowa because of money, she left because she felt she could no longer pass her late husband's office every day on her way to work (he was a strength coach at Iowa). This was well documented at the time and the reason she is still highly respected by Iowa fans - I was there when she finally returned with Rutgers to be honored by the university. At any NCAA event where there were Iowa fans, they would always come up to us praising Vivian. It was an amicable parting.
Vivian coached her fabulous recruiting class at Iowa one year and was significantly under .500, as she was for different reasons her first 2 seasons at Rutgers. We saw Domond and company in the NCAA's their senior season, I think they played Kansas, I forget how we got to see them.
And I am not a fan of coaches who routinely take players with them, although I think players should have the right to go elsewhere. 2 of Grentz's last recruiting class at Rutgers played 2 years for Vivian and then left for Illinois to finish their career for her.