Top priority for Koeman is midfield/attack, DCM who is very good on the ball, playmaker who can keep the ball and link up play, we obviously need a few of these type players because our attacking players just can not get an understanding going and keep the ball, it was the same for Martinez that's why he just focused on passing the ball around the defence until some space opened up and we all know how bad that turned out, we need 4 quality players added but until then Koeman has to focus on picking up as many points as possible however ugly it might look