Also add to that Liverpools squad last season is no worse than the United team that won the title two seasons ago, in fact you can see glaring similarities between the squad.
Good strike force, dodgy defence and mediocre midfield. You'd have said that for both teams. Which is why I say that Liverpool have the best setup for the league, United have been doing this for years and it works year on year. I don't see why it won't be the same for Liverpool.