Yes, Scott Mitchell alluded to in in the first two minutes of the Ute post game. They will be better with the experienced QB.
Now, I don't know if BYU can beat Utah and I know I should not draw comparisons. But, Arizona 23 Utah 10, KSU 31 Arizona 7, BYU 38 KSU 9. I'm gonna choose to feel good about this at least until the Cougs play Arizona.