No difference of opinion at all - just a difference in framework. You are talking about a matter of adding balance and tweaking muscular development for aesthetics. This program is concerned with pure development and maximizing hypertrophy. For that, it's barbells. Reading the overwhelming majority of BBing threads I get the feeling people would rather have 20 extra pounds of LBM and then deal with tweaking their physique vs. fixing a few nitpicks (fixable ones not reshaping genetics) and being left with the task of adding 20 extra pounds. This is why breaking longer periods into Meso and microcycles is a good idea - give yourself a period to work on aesthetic details or weak points in your lifts with assistance work or variations. Then go back to bulking. I'll leave minor aesthetic adjustment for others to deal with on their own.