I think we want OSU out of the picture. With Tech's favorable schedule they are in better shape than we are IMO.
What we really need to be concerned about is improving our own resume. If we don't, it doesn't matter what anyone else does. Its not like the committee is going to isolate the Big 12 and say "we've got Tech, KSU, OSU, OU, and MU; who do we take?". The reality is we are competing with Tech, OSU, GT, Clemson, Purdue, Illinois, Syracuse, West Virginia, USC, etc. for at large spots. OSU would essentually be out with a loss today, but I don't think the same can be said for Tech. Tech's big wins will carry them a long way, no matter what we do. IMO our best bet is to make sure we're good enough to be in and the Big 12 then likely gets 5 bids and not for. If we're a 4 bid league, I think we're probably out and Tech is in.