What tactic is the best for 14.3.1?
It says in the OP with are fit for 14.3 (no difference i think between ME on 14.3 and 14.3.1)
And it all depends on your team (underdog for lower rep team ofc). And on your preference of playing style. I tried several tactics and all seem to work. I only had some problems with TNA.
So choose a team, and then see what tactic fits your team. or vica versa, choose a tactic and pick or build a team with it
I have had succes Underdog with Hull City (managed to qualify for champions league) and i choose MM for liverpool, just because i love the midfield control kind of play. But MW or Quad tactics would also have worked