Now? Few and none would work with Bo.
But this should never have been a point of dicussion. It should have happened from day 1, instead of allowing nepotism to Bo's buddies.
I have always wondered when someone would mention the stories about how Bo ran Phil Bennett and Chad Morris out of town when both basically begged to be hired by Nebraska.
True story - after Watson was canned (wasn't announced until after NSD, IIRC), Morris spent a week in Lincoln getting to know all the assisants in hopes it would help him get a job in Lincoln. Bo hired Beck instead.