They have never truly dominated a league campaign have they? They always went through slumps where they were conceding too many goals and being too vulnerable. In 2012 and 2014, they had us and Liverpool mess it up but they were not amazingly consistent during those two seasons. I am not sure why is that really but it might have something to do with the fact that they are not really a carefully built unit. They are like an inferior version of Real Madrid in the sense that they are composed of some wonderful players which means when they click, they are an absolute joy to watch, but it also means they do not have that consistency that can only be achieved through building a strong foundation. This year, I think will be no different with them, if nobody stands up, they will the league despite their inconsistency. If ourselves or Chelsea manage to somehow get their act together, City will have no prayer just like 2011, 2013 and 2015.