Iowa wins and consistently go to the NCAA's
What's the difference ?
Iowa was not in the NCAA tournament this year but they did go the three previous years. I guess that's all you're looking at.
The 2014 NCAA tournament was the first one they had been in since
2006 so I guess you and I have a different definition of "consistently."
Iowa hasn't won the regular-season conference Championship since 1979, they haven't won the B1G tournament since 2006, they haven't been to the Sweet 16 this century and they haven't been to the elite eight since 1987.
Recently Iowa had success with Steve Alford, then they sucked royally with Todd Lickliter. In Fran McCaffery's first season Iowa only won 11 games. One of those games however was against a ranked team. That win snapped a 25-game losing streak against ranked opponents for the Hawkeyes.
McCaffery hired a staff that was built to recruit. That and McCaffery being a good X & O guy has helped Iowa recently.