Reckon we'll lose Baines and Fellaini, but can't see much else going, I think unless heitinga says he wants to go then the new manager will keep him.
I haven't got a clue who we'd bring in tho. Depends on who we get as manager, if it's someone from the English leagues (Martinez, DiMatteo, Mackay etc) then we'll probly see the likes of McCarthy, Mcmanaman and other moderately well known signing. But if we get a manager from abroad (Pereira or Tuchel) then I think we'll see signings that people haven't heard much of or haven't played in the prem before.
I personally would like to see some of the younger players now get integrated into the first team, ie Barkley, Lundstram, Stones, Duffy, Kennedy, Garbutt and maybe throw George green out once or twice.