Mate, if you are talking about 120-130 CA players then you play in some low reputation league where all that "micro" things aren't important at all because you will be dominating such league with just any good tactic and more or less suited players for it.
You need all that "micro" stuff only when you are building team to dominate one of the strongest leagues in the game such as LIGA BBVA or English Primer League and if you're playing with 120-130 CA players in such leagues then I suggest that you don't bother with such questions that you asked because you'll change these 120-130 CA players for better players very soon and you really don't win much optimizing your team at this stage because the effect from it would be hardly noticeable.