I wouldn't underestimate Petrino's ability to call a game or Jancek's inability to call one.
WKU doesn't have a good enough QB to run Petrino's offense. They are replacing their entire defensive line. They were only barely bowl eligible and had to play into overtime to beat one of the worst Kentucky teams in memory. And I'm not really sure what you base the Jancek hate off of. Cincy had a quality defense.
All told, this thing is over by halftime.
He had a better team in 2011 and we saw what that lead to, so I figure with the roles reversed he will at least be able to keep it close.