Let's look at the movement in KenPom for each team since the preseason:
Purdue: 1 -> 1 (ok, hard to complain about them)
Wisconsin: 20->21 (just got a big win over Virginia that shot them up 20 spots)
MSU: 13-> 22 (sad home loss to JMU)
Illinois: 19->28 (finally stopped the slide with the Southern game)
Michigan: 45->36 (good win at St. John's then bad loss to Long Beach St.)
Iowa: 51->38 (they look ok so far)
Nebraska: 58->45 (bad sign if Nebraska is this high on the list)
Ohio St: 35->51 (generally unimpressive start)
Maryland: 23->56 (trainwreck 1-3 start, not done fading)
Northwestern: 40->57 (generally unimpressive start also)
Rutgers: 59->62 (as mediocre as expected)
Penn State: 85->72 (less awful than expected)
Indiana: 50->79 (I thought Indiana was supposed to be good)
Minnesota: 112->109 (better than last year!)
I'm not saying Purdue is going 20-0 but I'm not saying they're not. 2nd place is right there for the taking.
Purdue: 1 -> 1 (ok, hard to complain about them)
Wisconsin: 20->21 (just got a big win over Virginia that shot them up 20 spots)
MSU: 13-> 22 (sad home loss to JMU)
Illinois: 19->28 (finally stopped the slide with the Southern game)
Michigan: 45->36 (good win at St. John's then bad loss to Long Beach St.)
Iowa: 51->38 (they look ok so far)
Nebraska: 58->45 (bad sign if Nebraska is this high on the list)
Ohio St: 35->51 (generally unimpressive start)
Maryland: 23->56 (trainwreck 1-3 start, not done fading)
Northwestern: 40->57 (generally unimpressive start also)
Rutgers: 59->62 (as mediocre as expected)
Penn State: 85->72 (less awful than expected)
Indiana: 50->79 (I thought Indiana was supposed to be good)
Minnesota: 112->109 (better than last year!)
I'm not saying Purdue is going 20-0 but I'm not saying they're not. 2nd place is right there for the taking.