Matt Mosley, contributor to SportsDayDFW.com and columnist for Texas Monthly, answered your questions during a recent live chat. Here are some highlights:How many Big 12 teams would you call legitimate conference title contenders right now? Probably Sooners, Frogs, Mountain Men, but do the Longhorns and Cowboys sneak in there? K-State?Mosley: I think Oklahoma, West Virginia and TCU would be at the top of my list.