Ever since the conference’s creation, Texas and Oklahoma have been the Big 12’s top dogs. The Sooners were frequent winners while the Longhorns bookended their time with championships. But there is now an opening for somebody to take over. Oklahoma State would likely be a popular choice if polled. Mike Gundy has been as consistent as anybody in the Big 12 over the years and competed at the highest level. Making the Big 12 Championship last season was a great moment for the program. However, if you ask Gundy about the conference’s future, he believes there will be a ton of parity. “In my opinio…