How much is a notch or two? Quantify it at least qualitatively. Is it at a better level than football under Bronco? I say no. For example, if you look at average Sagarin rating they are in the same range (30 to 50).
Furthermore, I say if you give Cleveland Haws and Collinsworth, he does as well as Rose has.
This is not bagging on Rose it is saying Bronco and Cleveland are good also.