I think what KF did from when he was hired to 2005 may put him as a legend had it stopped there.
He put together an all time staff, and we reaped those benefits from the 2005-2006 recruiting classes. That produced our 2008-2009-2010 teams, albeit the 2010 was a huge disappointment. Injuries and coaching, but coaching especially since KF has never been the best at adapting.
I think the City Boyz issue changed KF. After that happened he went extremely conservative with his recruiting, specifically the WR position. And we went even more conservative in our play.
If you watch the team from 2000-2006, it's not the same offense. It wasn't 3 yards and a cloud of dust. It wasn't audible to short side of the field, and Fair Catch every punt.
We've been playing lucky ball, or play not to lose for way too long and that's where KF has lost me. Doesn't change the fact what he did to turn the program around, and then give us almost three years of outstanding football later on. Plus a BCS win.
KF and HF were opposites though. HF didn't beat the big boys as much as KF did (and KF did very well against UM, PSU, and MSU)
HF absolutely beat the piss out of the bad teams. Something KF struggles with.
So it's probably a wash. Both are legends. Both gave us great times. I think it's time for KF to move on though....and please don't hire his son