mostly because Jax didn't always focus. Knell lacks some of the athleticism, but makes up for it with smarts and being in good position. The only reason I mentioned Saunders ahead of him is because I think Saunders can switch more easily and guard 1-4 ... especially since he did play the 4 last year. Knell would normally have the advantage of outside shooting, but Saunders was better at this too in conference play. Saunders can also cut to the basket a bit better than Knell.
But both are awesome, and honestly I think split minutes about 50/50. Again, to my main point ... it will depend on whether the coaches need Knell or Saunders' abilities on the first or second units to complete the unit.