Honestly I don't see Texas, WVU or K-State getting through the season undefeated, regardless of the WVU-Texas outcome. Those teams always beat each other up every year. And really what would be ideal would be a three-way combination of Florida, SCar and UGA losses. Each one of those teams needs to beat the others, because they provide the only opportunities for losses on each others schedules if you ask me (although Florida also gets FSU at the end of the season, which will probably be the only opportunity for a FSU loss the rest of the year)
But for any of this to matter, ND needs to take care of business! A big win over Miami (ala 52-13 like K-State, although I'd love to keep the streak of TD-less opponents going) and the bandwagon will continue to fill up.