Bachmeier is a fine option. He put up a rather decent junior season, on a rather average BSU team last year.
Not sure why Leary would leave NCSU. They are 6-2, and may only falter in their remaining games because he is injured. And the secondary options so far haven't looked like superstars, so he's place as the incumbent starter won't likely be challenged.
Same thing with Rising. Utah won the PAC-12 last year, and could push for it again this year. Wittingham has been there 18 years, and looks to be content with the job.
You guys need to start looking at legitimate options, or at least those that have already entered the portal.