An upturn in form under Moyes makes it hard to judge who they need. It is possible that they may only add one or two players to assure themselves of safety. Already it seems that Joe Hart is out of favour, however is still a top keeper to have in reserve. Moyes may return to players he has previously managed as he did at Man Utd and Sunderland. Jack Wilshere is the sort of midfielder that would suit West Ham and could make the trip across London to boost his first team chances. Whatever changes he makes, fans will hope they have a positive impact at the club.