I'd rather read Superman written by Morrison
then read Morrison's Superman
if that makes any sense 

Makes PERFECT sense and I agree 100%.
I've decided I'm going to only pick up Action, Superman, and Frankenstein from the new titles. I'm going to give the new \S/ titles a few months and go from there. 
My expectations are higher for the Frankenstein, Agend of S.H.A.D.E book. What a shame to say that. 
Is it so hard to make Superman, the first and best, the top title? The biggest seller and the must-read comic?