RBs.
Also, it’s strange to complain when a coach improves the D and S&C through new hires with a why didn’t you do it earlier. If he did years prior it would have been before Big12 money and we couldn’t afford Jay Hill and this dream team. He did what he could with the resources he had and when he had more resources, he used them wisely.
The QB situation is a problem, that is a valid criticism.