I'm not really too particular about non-conf games in terms of which teams to play, more like what regions to play. NU should have some sort of regular presence either in Texas, California, or Florida. I don't see why it would be too hard to play a non-conf game in Texas one year, California the next, Florida the following year, and repeat that cycle every four years, putting a random non-conf game in there to break things up. There's enough schools in those states where you wouldn't have to play truely difficult road games, and still play a decent amount of different opponents. They already have it set up in a way. UCLA next year, Hattiesburg in 2013 (not a bad road game to play in SEC country), back out to Cali in 2014, then to Miami in 2015, with another game in Knoxville in 2017.