GK - both reasonable but arguably we've got 2 back up quality keepers.
CB - 2 decent centre halves in Goutas and McGuinness
RB - Ng Romeo with Campbell as unconvincing back up
Maybe bring in someone who can cover RB and CB - Wes Harding is available

MC - overstocked unless we offload one or two no point bringing anyone in. I think we're okay there barring an injury crisis.
Forwards - until we know how we're going to play it's hard to say what we'll need, almost all of our forwards with the exception of Etete can play anywhere across the front three. The one thing we're probably missing is what Kaba gave us, an Etete alternative. Not necessarily a target man but a 'striker' rather than a jack of all trades.